Engineers work through night after Sunday’s fire on Bangkok’s Blue Line caused more damage than thought

September 20, 2026 at 10:16 pm

by James Morris and Son Nguyen

in Living , Media , Politics , Thailand

Bangkok rail engineers raced through Sunday night to restore the MRT Blue Line after an electrical fire crippled the key Tao Poon interchange. Flames and arcing forced evacuations and severed the Purple Line connection from Nonthaburi. Inspections later revealed damage to 750-volt power equipment, the power rail and signalling systems. Crews faced a Monday rush-hour deadline, but trains cannot return until safety checks are passed. Replacement buses stood ready while investigators probed the electrical failure.

Bangkok MRT crews race to restore Tao Poon after fire damaged power and signalling systems, severing the Blue-Purple Line link ahead of Monday’s rush hour. ( Source: Matichon )

Bangkok rail engineers were racing through Sunday night to restore the MRT Blue Line before Monday morning’s rush hour. A midday electrical fire near Tao Poon damaged both power and signalling equipment. The failure also severed a critical interchange linking Bangkok with the Purple Line from Nonthaburi.

The Mass Rapid Transit Authority of Thailand (MRTA) expects full Blue Line services to resume Monday morning. However, the September 21 target remained conditional late Sunday. Engineers must repair three critical areas before trains can return. Those include 750-volt electrical equipment, the power rail and signalling infrastructure.

Afterwards, the entire repaired system must undergo safety checks. Deputy Transport Minister Phattrapong Phattraprasit stressed that requirement during an inspection at Tao Poon. He also ordered rail agencies and operator Bangkok Expressway and Metro Plc (BEM) to accelerate overnight work.

Electrical fire breaks out above busy Bangkok road as passengers are evacuated from Tao Poon station

The emergency began shortly after noon on Sunday on the elevated railway near Tao Poon station. At 12.20 pm, the Rama 9 radio centre received a report of fire on the tracks. The incident occurred above Pracha Rat Sai 2 Road in Bangkok’s Bang Sue district.

Within minutes, Bang Pho Fire and Rescue Station sent crews to the scene. At 12.32 pm, reports confirmed an electrical short circuit involving equipment on the elevated railway. Flames remained visible as emergency personnel arrived. Electrical arcing was also occurring around equipment supplying power to trains.

In response, railway staff moved to isolate the affected electrical system. Firefighters entered the railway area while passengers were evacuated. Emergency personnel also moved into an electrical control room. They carried thermal cameras and brought equipment to remove smoke.

Below the railway, sparks and burning material fell towards Pracha Rat Sai 2 Road. Bangkok police said the falling material damaged a parked motorcycle. Despite the dramatic electrical failure, nobody was reported injured. Fire and railway teams continued working above the busy road.

Separately, another warning emerged less than an hour later. At approximately 1.15 pm, a fire alarm activated inside a local power-supply room. Officials found smoke and evidence of electrical arcing. They found no continuing flames inside the room.

Initial network shutdown causes confusion before BEM confirms Blue Line services are worst affected

Nevertheless, inspections continued as engineers examined the electrical network. The failure had already forced major changes across the MRT network. Initially, there was also confusion over the extent of the shutdown.

BEM first announced that MRT train services had been suspended at all stations. It identified a fire on the railway between Tao Poon and Bang Pho. The company said relevant agencies were urgently investigating and managing the situation.

At the same time, BEM acknowledged the disruption to passenger journeys. It said passenger and staff safety was its immediate priority. The company also promised further information once the operating situation became clearer.

Soon afterwards, MRTA and BEM clarified the extent of the disruption. The entire MRT network had not remained closed. Instead, the main shutdown affected the Blue Line through Tao Poon.

Blue Line services were suspended between Bang O and Kamphaeng Phet stations. As a result, trains could no longer operate normally through the damaged Tao Poon section. The closure also eliminated the usual connection with the Purple Line.

Purple Line returns to Tao Poon but passengers remain cut off from their normal Blue Line connection

The Purple Line was initially affected between Bang Son and Tao Poon. Later, Purple Line trains resumed normal operations through to Tao Poon. By Sunday evening, that line was again reaching the interchange.

Yet the restoration only solved part of the problem. Passengers reaching Tao Poon still lacked their normal Blue Line connection. Consequently, the interchange remained effectively severed for through rail journeys.

Tao Poon occupies an important position in Bangkok’s electric railway system. The Purple Line brings passengers from Nonthaburi towards the capital. At Tao Poon, travellers normally transfer directly onto the Blue Line.

From there, passengers can continue through Bangkok’s wider MRT network. Sunday’s electrical failure abruptly broke that connection. Restoring it therefore became the central operational target before Monday’s commuter surge.

By mid-afternoon, senior officials were gathering at the scene. Bangkok Governor Chadchart Sittipunt arrived at approximately 3.50 pm. Bang Sue district director Thawatchai Chansae also joined the inspection.

Alongside them, MRTA deputy governor for operations Wittaya Phanmongkol assessed the situation. At that stage, investigators knew electrical arcing had interrupted the power supply. The precise cause, though, remained unknown.

MRTA probes cause of electrical failure as engineers work in parallel to restore damaged railway

Mr Wittaya said investigators needed to determine exactly how the failure occurred. They would also identify any other potential risk points. The railway system undergoes routine maintenance, he said. Even so, officials still needed to establish why Sunday’s failure occurred.

In parallel, engineers were trying to restore the railway as quickly as possible. That created two separate tasks for MRTA. Investigators needed to determine the cause while repair crews concentrated on reopening the line.

One possible factor emerged during discussions at the scene. Moisture could conceivably have contributed during Bangkok’s rainy season, Mr Wittaya acknowledged. He stopped well short of identifying it as the cause.

Instead, he said the actual cause still required detailed investigation. Officials were also examining related electrical systems and transformer equipment. Notably, Mr Wittaya said the electrical network was interconnected rather than confined to one isolated point.

That meant investigators had to examine equipment beyond the immediately visible damage. Meanwhile, engineers concentrated on the systems required to restart trains.

Evening inspection reveals wider damage to power and signalling systems after electrical arcing

Mr Wittaya also explained how the railway responds during electrical failures. Power is cut from affected sections under established safety procedures. Initially, sparks can remain visible while electricity is still reaching damaged equipment.

Once the relevant supply is cut, those sparks should progressively disappear. Passenger evacuation and alternative transport are also covered by established preparations and drills. Those arrangements were activated during Sunday’s emergency.

By late afternoon, the immediate fire situation was under control. The technical scale of the damage, however, was still emerging. A more significant picture finally appeared on Sunday evening.

At 8.47 pm, MRTA issued a detailed update on the affected equipment. The findings showed damage extending well beyond a small trackside electrical fire.

Investigators identified arcing involving a 750-volt direct-current electrical cable. Crucially, that failure damaged two essential railway systems between Tao Poon and Bang Pho.

One was the electrical power-supply system. The other was the signalling system controlling train operations through the section. That second finding substantially expanded the overnight repair job.

Engineers tackle power rail and signalling damage as Monday reopening hinges on safety tests

Accordingly, engineers were working on several areas at once. Crews were repairing or replacing damaged 750V DC cable equipment. They were also working on the power rail and associated electrical infrastructure.

On another front, technicians had to repair the damaged signalling equipment. That work was essential before passenger services could fully resume. Restoring electricity alone would not be enough.

The signalling system must also operate correctly before trains return to the affected tracks. Once repaired, the equipment must undergo testing. Only then can the section receive clearance for normal passenger operations.

For that reason, the Monday deadline depended on several stages being completed overnight. Physical repairs were only the first. Testing and final safety certification would follow.

Deputy Transport Minister Phattrapong visited Tao Poon while that operation was underway. He inspected the damage and received briefings from officials. By then, the immediate emergency had been contained.

The focus had shifted towards repairing and reopening the railway. Mr Phattrapong said BEM would try to complete the work during Sunday night. The objective was full MRT operation on Monday morning.

Deputy transport minister orders accelerated repairs but says reopening depends on safety clearance

Still, he did not give an unconditional guarantee. “However, services can resume only after the safety of the system is certified by the agencies concerned,” Mr Phattrapong said.

“The MRTA and BEM must ensure maximum safety for the public and all passengers.”

He also emphasised the pressure to restore services quickly. “Although the fastest possible resumption of service is the goal, safety is the first priority,” he said.

Following his inspection, the Department of Rail Transport, MRTA and BEM were ordered to accelerate work. Repairs and inspections were continuing into Sunday night.

Even with the pressure mounting, the railway could only reopen after clearance. The key target remained restoring the Tao Poon interchange before Monday morning.

Mr Wittaya said crews were working as quickly as possible. Specifically, they wanted the Purple and Blue Line connection operating again by morning. That would restore direct rail transfers for passengers arriving from Nonthaburi.

In case they failed, transport officials prepared an alternative. The Transport Ministry ordered the Bangkok Mass Transit Authority (BMTA) to provide replacement buses. Those services were already operating during Sunday’s disruption.

Replacement buses stand ready for Monday commuters if crews cannot restore Tao Poon rail connection

Among them, buses connected Chatuchak Park, Tao Poon and Bang Phlat. Another service ran between Bang Son and Tao Poon. Shuttle buses also transported passengers between Tao Poon and Bang Phlat.

As part of this contingency, additional buses could be deployed for Monday commuters. Mr Phattrapong said they would operate if repairs were not completed in time.

That backup could become particularly important during the morning peak. Purple Line trains can carry passengers as far as Tao Poon. Without the Blue Line connection, however, normal onward rail journeys remain interrupted.

For commuters, the problem therefore extends beyond the damaged section itself. Tao Poon acts as the transfer point between two large rail corridors. Losing that connection forces passengers onto replacement road transport.

Sunday’s failure also affected the road directly beneath the railway. Sparks and cinders fell from the elevated structure during the electrical short circuit. At least one parked motorcycle suffered damage.

No passenger, railway worker or person below was reported injured. Meanwhile, evacuation procedures cleared passengers from the affected railway area. Firefighters then used thermal equipment while rail personnel isolated power supplies.

Investigators examine 750V electrical system as crews face complex overnight repairs and testing

Later, attention increasingly shifted towards the engineering investigation. Officials were examining why the 750V DC electrical system had arced. Related transformer and electrical equipment were also being checked.

As of Sunday evening, MRTA had not established the definitive cause. Moisture remained only a possible factor mentioned during the investigation. Officials made clear that further examination was required.

The confirmed findings were already serious enough. A 750V DC electrical cable was involved in the arcing. The resulting failure damaged the power-supply system. It also damaged signalling equipment between Tao Poon and Bang Pho.

In practical terms, that turned the overnight job into a multi-system railway repair. Engineers first had to address damaged electrical equipment. Crews also needed to restore the power rail and related infrastructure.

Simultaneously, signalling technicians had to repair equipment controlling train operations. Each repaired system then needed testing. Finally, MRTA and BEM had to clear the affected railway before carrying passengers.

Monday rush hour deadline looms as crews work to reconnect Purple and Blue lines at Tao Poon

The timetable left little room for delay. Sunday’s emergency struck immediately before the start of another Bangkok working week. Moreover, it hit one of the network’s most important interchange points.

Tao Poon links the Purple Line from Nonthaburi with Bangkok’s Blue Line. Large numbers of passengers use the interchange to continue towards other parts of the capital.

By Sunday evening, Purple Line trains were again reaching Tao Poon. The Blue Line connection, though, remained unavailable through the damaged section. Repair crews therefore concentrated on restoring the route towards Bang Pho.

MRTA continued targeting full Blue Line operations on Monday morning. Yet the timetable depended on repairs being completed and the equipment passing inspection. Replacement buses remained ready if either stage ran late.

The sequence had moved quickly throughout Sunday. Emergency services received the first fire report at 12.20 pm. Twelve minutes later, flames and electrical arcing were reported on the elevated railway.

Passengers were evacuated while emergency crews moved in. At 1.15 pm, another alarm sounded inside a power-supply room. Smoke and signs of electrical arcing were found there.

Late MRTA findings turn emergency response into overnight race to repair power and signalling systems

By 3.50 pm, Governor Chadchart and senior MRTA officials were inspecting the scene. At that point, the cause remained under investigation and crews were assessing the damage.

Then, at 8.47 pm, MRTA disclosed the wider technical impact. Both power and signalling systems had suffered damage. The discovery sharpened the challenge facing engineers overnight.

From that point, the operation became a race against Monday morning. Crews had to repair 750V DC equipment and the damaged power rail. Signalling infrastructure also required urgent attention.

After repairs, engineers still faced testing and inspections. Only after those checks can passenger trains return to the damaged section.

Blue Line reopening remains set for Monday morning as final clearance awaits overnight repair work

By late Sunday, the official target had not changed. Full Blue Line services were expected to resume on Monday morning, September 21. Final clearance, however, had not yet been issued.

The flames had been extinguished hours earlier. The emergency response was largely over. Yet the harder engineering work continued beneath the night-time deadline.

Power cables, the power rail and signalling equipment all required attention. Meanwhile, replacement buses remained available if repairs slipped beyond the morning deadline.

Bangkok’s Monday rush hour was therefore becoming the decisive timetable. Engineers had the night to restore the Tao Poon connection, test it and secure clearance. Until then, the Blue and Purple lines remained severed at one of the network’s key interchange points.

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James Morris is a pename for an international writer based in Bangkok who works on various international news media. He is a sub editor with the Thai Examiner news website since it began in 2015. Son Nguyen is an international writer and news commentator specialising in Thai news and current affairs. He commenced working with the Thai Examiner News Desk in May 2018.

All posts by James Morris and Son Nguyen

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2026年9月20日晚上10:16

作者：詹姆斯·莫里斯和孙阮

在生活、媒体、政治、泰国

曼谷地铁工程师连夜奋战，抢修地铁蓝线。此前，一场电气火灾导致关键的陶本换乘站瘫痪。火焰和电弧迫使乘客疏散，并切断了紫线与暖武里府的连接。事后检查发现，750伏电力设备、电力轨道和信号系统均遭到损坏。工作人员需要在周一早高峰前完成抢修，但列车必须通过安全检查才能恢复运行。在调查人员对电气故障进行调查期间，替代巴士已准备就绪。

曼谷地铁工作人员正争分夺秒地抢修陶蓬站，此前一场大火损坏了该站的电力和信号系统，导致蓝线和紫线的连接中断，影响了周一的早高峰。（来源：Matichon）

曼谷地铁工程师周日晚间争分夺秒，力求在周一早高峰前恢复蓝线地铁的运行。中午时分，陶本附近发生的一起电气火灾损坏了电力和信号设备。此次故障还导致连接曼谷和暖武里紫线的关键换乘站中断。

泰国捷运局（MRTA）预计蓝线将于周一早上全面恢复运营。然而，截至周日晚间，9月21日的恢复目标仍存在变数。工程师必须先修复三个关键区域，列车才能恢复运行。这些区域包括750伏电气设备、电力轨道和信号基础设施。

之后，整个修复系统必须进行安全检查。交通部副部长帕特拉蓬·帕特拉普拉西特在陶蓬视察时强调了这一要求。他还命令铁路机构和运营商曼谷高速公路和地铁有限公司（BEM）加快夜间施工进度。

曼谷繁忙的道路上方发生电气火灾，乘客从陶本站疏散。

周日中午刚过，位于陶本站附近的高架铁路发生紧急情况。下午12点20分，拉玛九号无线电中心接到报告称铁轨上发生火灾。事故发生在曼谷邦苏区普拉查拉赛二路上方。

几分钟内，邦坡消防救援站就派出人员赶赴现场。下午12点32分，报告证实高架铁路上的设备发生电路短路。救援人员到达时，现场仍有明火。列车供电设备周围也出现了电弧放电现象。

铁路工作人员立即采取行动，隔离了受影响的电力系统。消防员进入铁路区域，乘客则被疏散。应急人员也进入了电力控制室。他们携带了热成像仪和排烟设备。

铁轨下方，火花和燃烧物坠落到普拉查拉赛2路（Pracha Rat Sai 2 Road）上。曼谷警方称，坠落物损坏了一辆停放的摩托车。尽管发生了严重的电力故障，但据报道无人受伤。消防和铁路工作人员继续在繁忙的道路上方进行作业。

不到一小时后，又传来另一起警报。下午1点15分左右，当地一间配电室的火警警报响起。工作人员发现室内有烟雾和电弧放电的痕迹，但未发现明火。

网络初期中断造成混乱，之后BEM确认蓝线服务受影响最为严重。

尽管如此，工程师们仍在继续检查电力网络。此次故障已经迫使地铁网络进行了重大调整。最初，人们对停运的范围也存在一些困惑。

孟买地铁公司（BEM）首先宣布所有地铁站暂停运营。该公司确认陶本站和邦坡站之间的铁轨发生火灾。该公司表示，相关部门正在紧急调查和处理此事。

与此同时，BEM承认此次事件对乘客出行造成了影响。该公司表示，乘客和员工的安全是其首要任务。BEM还承诺，一旦运营情况更加明朗，将发布更多信息。

随后，曼谷地铁管理局（MRTA）和曼谷地铁公司（BEM）澄清了此次中断的范围。并非整个地铁网络都关闭了，而是主要受影响的是途经陶本的蓝线。

蓝线列车在邦奥站和甘烹碧站之间的服务暂停。因此，列车无法再正常通过受损的陶本段。此次停运也导致与紫线的常规换乘中断。

紫线恢复至桃园站，但乘客仍无法正常换乘蓝线。

紫线最初受影响的路段为邦顺站至桃本站之间。之后，紫线列车恢复正常运营，直至桃本站。到周日晚间，该线路已恢复至换乘站。

然而，修复工程只解决了部分问题。抵达陶本的乘客仍然无法像往常一样换乘蓝线。因此，对于全程铁路旅行而言，该换乘站实际上仍然处于关闭状态。

陶本站是曼谷电气化铁路系统中的重要站点。紫线将乘客从暖武里府送往曼谷市区。乘客通常在陶本站直接换乘蓝线。

乘客可由此换乘曼谷地铁网络。周日的电力故障突然中断了这条线路。因此，在周一通勤高峰到来之前恢复线路连接成为当务之急。

下午时分，高级官员们陆续抵达现场。曼谷市长查查特·西提蓬于下午3点50分左右抵达。邦苏区区长塔瓦猜·占塞也参与了视察。

与他们一同参与现场调查的还有曼谷大众运输管理局（MRTA）负责运营的副局长维塔亚·潘蒙科尔（Wittaya Phanmongkol）。当时，调查人员已经知道是电弧放电导致电力供应中断，但具体原因尚不清楚。

MRTA 调查电气故障原因，工程师们同时开展工作，修复受损铁路。

维塔亚先生表示，调查人员需要确定故障发生的具体原因，并找出其他潜在的风险点。他说，铁路系统会定期进行维护。即便如此，官员们仍需查明周日故障发生的原因。

与此同时，工程师们也在尽力尽快恢复铁路运营。这使得MRTA面临两项独立的任务：调查人员需要查明事故原因，而维修人员则集中精力重新开通线路。

现场讨论中浮现出一个可能的因素。维塔亚先生承认，曼谷雨季期间的潮湿环境或许是造成火灾的原因之一。但他并未断言这就是火灾的直接原因。

他表示，事故的真正原因仍需详细调查。官员们也在检查相关的电气系统和变压器设备。值得注意的是，维塔亚先生指出，该电网是相互连接的，而非局限于某个孤立的点。

这意味着调查人员必须检查除肉眼可见的损坏之外的设备。与此同时，工程师们集中精力研究重启列车所需的系统。

夜间检查发现，电弧放电后，电力和信号系统遭受了更广泛的损坏。

维塔亚先生还解释了铁路部门在电力故障期间的应对措施。根据既定的安全程序，受影响路段的电力将被切断。初期，当电力仍在输送到受损设备时，可能会出现可见的火花。

一旦相关供电中断，火花应该会逐渐消失。乘客疏散和替代交通方案也已纳入既定的准备和演练计划。这些安排在周日的紧急情况下已启动。

到傍晚时分，火势已得到控制。然而，损失的具体规模仍在评估之中。直到周日晚上，情况才最终明朗起来。

晚上8点47分，MRTA发布了受影响设备的详细最新情况。调查结果显示，损坏范围远不止轨道旁的小型电气火灾。

调查人员发现，故障原因是750伏直流电缆出现电弧放电。更重要的是，此次故障损坏了陶本和邦坡之间的两条重要铁路系统。

其中之一是电力供应系统，另一个是控制该路段列车运行的信号系统。第二个发现大大延长了夜间维修工作的时间。

工程师们正在抢修电力铁路和信号系统的损坏情况，周一能否重新开放取决于安全测试的结果。

因此，工程师们同时在多个区域开展工作。工作人员正在维修或更换损坏的750伏直流电缆设备，同时也在对输电线路及相关电气基础设施进行维护。

另一方面，技术人员必须修复受损的信号设备。这项工作对于客运服务的全面恢复至关重要。仅仅恢复供电是不够的。

信号系统必须正常运行后，列车才能恢复运行。设备修复后必须进行测试。只有通过测试，该路段才能获准恢复正常的客运服务。

因此，周一的最后期限取决于几个阶段能否在夜间完成。物理维修只是第一步，测试和最终安全认证随后才会进行。

交通部副部长帕特拉蓬在救援行动进行期间前往陶蓬视察。他查看了受损情况并听取了官员的汇报。当时，紧急状况已得到控制。

工作重点已转向修复和重新开放铁路。帕特拉蓬先生表示，BEM公司将力争在周日晚间完成修复工作。目标是周一早上地铁全面恢复运营。

交通部副部长下令加快维修工作，但表示重新开放取决于安全许可。

不过，他并未给出无条件保证。“但是，只有在相关机构确认系统安全后，服务才能恢复，”帕特拉蓬先生说。

“马尼拉地铁交通管理局 (MRTA) 和孟买电力公司 (BEM) 必须确保公众和所有乘客的最大安全。”

他还强调了尽快恢复服务的压力。“虽然尽快恢复服务是我们的目标，但安全才是第一要务，”他说。

检查结束后，铁路运输部、马尼拉地铁管理局（MRTA）和孟买电力公司（BEM）被责令加快工作进度。维修和检查工作一直持续到周日晚上。

即使压力不断增加，铁路也只有在获得许可后才能重新开放。首要目标仍然是在周一早上之前恢复陶本换乘站的通行。

维塔亚先生表示，工作人员正在全力抢修。他们尤其希望紫线和蓝线之间的连接能在明天早上恢复运行。这将使从暖武里府抵达的乘客能够直接换乘地铁。

为了应对可能出现的故障，交通部门官员准备了替代方案。交通部责令曼谷大众运输管理局（BMTA）提供替代巴士。这些巴士服务在周日交通中断期间已经投入运营。

如果工作人员无法恢复陶本铁路的连接，周一通勤者可乘坐替代巴士。

其中，有的巴士连接乍都乍公园、陶本和邦帕。还有一条线路连接邦颂和陶本。此外，还有接驳巴士往返于陶本和邦帕之间。

作为应急预案的一部分，周一可能会增派公交车服务通勤者。帕特拉蓬先生表示，如果维修工作未能及时完成，这些增派的公交车将会投入运营。

在早高峰期间，这种备用方案可能尤为重要。紫线列车可以将乘客运送到桃园站。但如果没有蓝线换乘，正常的后续铁路行程就会受到影响。

因此，对于通勤者而言，问题不仅限于受损路段本身。陶本是两条大型铁路走廊的换乘点。失去这一换乘点将迫使乘客改用公路交通工具。

周日的事故也波及到铁路正下方的道路。电路短路时，火花和煤渣从高架结构上掉落。至少有一辆停放的摩托车受损。

据报道，没有乘客、铁路工作人员或下方人员受伤。同时，疏散程序将受影响铁路区域的乘客全部疏散。消防员随后使用热能设备灭火，铁路工作人员则切断了电源。

调查人员正在检查750伏的电力系统，工作人员将面临复杂的夜间维修和测试工作。

随后，调查的重点逐渐转向工程调查。官员们正在调查750伏直流电系统发生电弧放电的原因，相关的变压器和电气设备也在接受检查。

截至周日晚间，马哈拉施特拉邦道路交通管理局（MRTA）尚未确定事故的最终原因。潮湿只是调查中提到的一个可能因素。官员们明确表示，需要进行进一步的调查。

已确认的事故结果已十分严重。一根750伏直流电缆发生了电弧放电，导致供电系统损坏，陶本站和邦坡站之间的信号设备也遭到损坏。

实际上，这使得原本需要一夜才能完成的工作变成了一项涉及多个系统的铁路维修。工程师首先必须处理受损的电气设备。工作人员还需要恢复电力轨道及相关基础设施。

与此同时，信号技术人员必须维修控制列车运行的设备。每个维修后的系统都需要进行测试。最后，孟买地铁交通管理局（MRTA）和孟买电力公司（BEM）必须清理受影响的铁路线，才能恢复载客运营。

周一高峰时段的最后期限临近，工作人员正在努力恢复陶本站紫线和蓝线的连接。

时刻表几乎没有延误的余地。周日的紧急情况恰好发生在曼谷新一周工作日开始之前。此外，它还影响了该交通网络最重要的换乘枢纽之一。

陶蓬站连接暖武里线紫线和曼谷线蓝线。大量乘客在此换乘前往曼谷其他地区。

到周日晚上，紫线列车已恢复到达陶本站。但蓝线经受损路段的连接仍然中断。因此，维修人员集中精力修复通往邦坡的线路。

MRTA（马尼拉都会交通管理局）周一上午继续力争蓝线全面恢复运营。然而，具体时刻表取决于维修工作能否完成以及设备是否通过检验。如果任何一站列车延误，都将有替代巴士随时待命。

周日，事态发展迅速。紧急救援部门于下午12点20分接到第一份火警报告。12分钟后，高架铁路上出现火焰和电弧。

乘客被疏散，救援人员迅速赶到现场。下午1点15分，配电室再次响起警报。救援人员在配电室发现了烟雾和电弧放电的痕迹。

MRTA 的后期调查结果使得应急响应变成了连夜抢修电力和信号系统的竞赛。

下午3点50分，查德查特州长和马尼拉大都会运输署（MRTA）高级官员正在现场勘察。当时，事故原因仍在调查中，工作人员正在评估损失。

随后，晚上8点47分，MRTA公布了更广泛的技术影响。电力系统和信号系统均遭到损坏。这一发现加剧了工程师们当晚面临的挑战。

从那时起，抢修工作就变成了与周一早上赛跑。工作人员必须修复750伏直流设备和受损的电力轨道。信号基础设施也亟需维修。

修复完成后，工程师们仍需进行测试和检查。只有通过这些检查，客运列车才能恢复在受损路段运行。

蓝线地铁仍计划于周一早上重新开放，最终审批工作尚待夜间维修工作完成。

截至周日晚间，官方目标仍未改变。预计蓝线地铁将于9月21日（周一）上午全面恢复运营。但最终许可尚未发布。

大火几个小时前就被扑灭了。应急响应工作基本结束。然而，在夜间最后期限到来之前，更艰巨的工程工作仍在继续。

电力电缆、电力轨道和信号设备都需要检修。同时，如果维修工作未能按时完成，备用公交车仍然可用。

因此，曼谷周一的交通高峰时段成为了决定通行状况的关键时刻。工程师们连夜修复了陶本站的连接，并进行了测试，确保通行无阻。在此之前，蓝线和紫线在曼谷地铁网络的一个重要换乘点仍然处于中断状态。

泰国国家铁路公司对与上周六曼谷火车事故有关的私人司机提起诉讼。

警方将对58个铁路道口进行审查，此前一起火车与巴士相撞事故造成8人死亡。火车司机曾有吸毒史。

曼谷火车与巴士相撞事故，警方调查重点转向火车司机，目前仍在搜寻遇难者遗体。

曼谷市中心发生火车相撞事故，造成8人死亡。火车撞上一辆堵在路上的公交车。路口护栏未能放下。

在造成32人死亡的高铁事故后，总理呼吁将高铁线路承包商列入黑名单。

周四，一名意大利籍泰国籍老板和其他16人因涉嫌在审计长大楼内造成人员死亡而被捕。

因与乍都乍周末市场大楼倒塌事件有关的被捕男子现在告诉警方，他是中国国家雇员。

曼谷警方逮捕了致命建筑公司的中国老板，调查人员揭开了其欺骗的面纱。

总理下令七天内逮捕恰图恰克审计署大楼灾难事件的肇事者

乍都乍周末市场大楼倒塌事故造成更多人员死亡，中国企业将面临诸多质疑。

与乍都乍周末市场地震有关的中国钢铁公司面临泰国国家安全局（DSI）调查。部长取消其投资资格。

詹姆斯·莫里斯（James Morris）是一位常驻曼谷的国际作家，笔名，他为多家国际新闻媒体撰稿。自2015年泰国新闻网站Thai Examiner成立以来，他一直是该网站的副编辑。孙阮（Son Nguyen）是一位国际作家和新闻评论员，专长于泰国新闻和时事。他于2018年5月加入Thai Examiner新闻编辑部。

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