Recently, news that the plan is completed by the end of Nanjing-Hangzhou this year's high-speed rail project site, it has been artificially enhanced, "reduction" after (that is, through a special machine will pull the steel at the limit) for the construction of Nanjing-Hangzhou high-speed rail project fence being.
"Daily Economic News" May 31 came in a thin steel "about the incident - Lishui County, Nanjing City, Jiangsu Province, China Railway Construction Bureau of the four high-speed railway, Nanjing-Hangzhou. With the recent in-depth investigation by the events gradually surfaced.
According to the press yesterday (2 June), the latter understanding of the situation, local quality control department confirmed that "reducing" the problem of increasing, monitoring reports for failures, problems were seized 7.5 tons of steel, of which 2.1 tons of 8 mm in diameter of 6 mm to 5,4 tons.
Nanjing-Hangzhou railway passenger Four council headquarters, said that "thin steel" for the Department of Labour Department of the sixth project subcontractors Wang Yiyang, Hunan transport industry limited liability company (hereinafter Yiyang Company), and offers only near the waterfront on both sides isolation barrier to prevent pedestrians, rather than the main project. The results of the latter: the current fence has all been associated with the cleaning, the company repay Yiyang and iron in four games in the black list and never co-operation.
Meanwhile, the headquarters of China Railway Bureau also recognized four-Nanjing-Hangzhou high-speed rail construction, because the lack of control, the question will be part of the fence was installed to replace the construction of the sixth division responsible for 10 million fine.
Barrier for the treatment of the problem, Hangzhou railway passenger dedicated line project four offices team, told reporters that all the scrap rails, but the demolition of a fence on-site commander, told reporters that removed the barrier "ready to move to other places."
Field studies:
Another useful abstraction question?
Circular steel plate in the production of the original fence really need a car straightened up before, but after some special devices after were "slim."According to the data processing master site workers said: "After the elongated steel, 100 meters from the strong 40 cm may be more." In accordance with the workers on site, reinforced by the "reduction" after the large quantities of steel to save costs. These "thin steel is used in the construction side of the high-speed railway, Nanjing-Hangzhou projects in the barrier.
Reporter from Lishui County, Nanjing Quality and Technical Supervision (Lishui quality control bureau) has learned that monitors measured with a ruler in the field is actually found to be strengthened, "cut" a lot, and indeed has been detected and identified as acceptable. According to field monitoring of the experts said, after the measurement, the original 8 mm in diameter should be increased, field measuring only 6.88 mm, and it should be 6.5 mm in diameter, and only 5.8 mm.
Four Board of iron was given command of the last response said, according to the design, construction fence fittings valves 12 mm in diameter and 6 mm diameter stirrups through positioning. According to the construction specifications should be referred directly to the bar to make the process of the stirrups. Workers at the project site work for stretches beyond the specification allows the sphere, the diameter of 8 mm round have similar problems.
June 1, reporter along the railroad Nanjing-Hangzhou high-speed, a few kilometers on foot and discovered that in addition to the already packed along the fence, there are many concrete barrier on the roadside There are obvious cracks. One reporter in Wolong near the tunnel barrier closer examination reveals a certain period, almost every fence on both sides of the crack.
One in Wolong near the tunnel, the track next to the field work in middle-aged couple, told reporters today the railway were in place to knock down the barriers have been packed. Under the direction of the pair, a reporter knocked on the high iron fence of the construction site.
The work site when workers heard a reporter say: ". Bar's something wrong," because "the thin steel" events and the demolition was an employee calmly replied: "I think so," he quickly changed to "we are not clear .
According to the workers to disclose, in a short time until the barrier was lifted.
On-site commander for the demolition of the barrier behavior explained, "because design improvements, we were under the old rules, and now the new design came out, but the increased demands and encryption, we are in compliance with the new specifications." He stressed that the fence was destroyed, and the thin steel "issue has nothing to do.
The man also said: "It (the barrier) is not removed waste, we are ready to move to other places."
Statement puzzled reporters, because, under the command of iron in four games and say that the problem all fences are discarded, and claim rights are contradictory.
Engineering team:
Issues have all been scrapped fence
Yesterday (June 2), the correspondent went to the Lishui County, Nanjing, Hangzhou railway passenger dedicated line project four headquarters of the Bureau, deputy commander received the news.
Deputy commander, told reporters: "What seems certain to recycle waste from large, but also caused a bad influence." He also acknowledged, regulatory issues, and that there are problems with management.
For the latest deal with the situation, China Railway Bureau headquarters in four places processing Shizhu Rehn told reporters: "China Railway Group (601390, SH), associated with the Ministry of Railways was rushed to the scene leading the investigation, the current site of rectification, construction teams (Yiyang ) cleared out. scene was found not correspond to the quality of supervision have been detained, were prefabricated (barrier) were also abolished, all have been processed. "
For journalists the day before the field studies indicate that the relevant staff of "This is not demolished waste, we are ready to move to other places," saying, Shizhu Rehn explained: "He said to him, but we have the right team, they are part of our management, we ask them how to do them on how to do it. Our request to all the scrap heap.
In terms of quantity, Shizhu Rehn said: ". Only pretreatment 970 meters instead of 2,2 km, in fact, set in place just 400 meters Reporter observed more than 400 feet, depending on the site, he said: This statement of values, theoretical things. "
This event will affect the construction of Nanjing-Hangzhou high-speed rail works in progress, Shizhu Rehn said: "Now progress requires not so fast that it still needed to meet." In the second part of the further checks and gain management control.
departments for quality control:
The problem was detained reinforced
Lishui Bureau of Quality Supervision Deputy Secretary in charge of such events in the "Daily Economic News" interview, said: "The test report issued by the tests in accordance with GB1499.1-2008" Steel Reinforced Concrete Part 1: thermal Calendar round bar "requirements" slimming bar 'was considered ineligible. If we are in compliance with the law, we were informed of the situation found in iron and steel has been stretched our guards were pouring good should oversee the destruction of pre-column, and these products can not be an obstacle for high-speed rail projects construction. whether to use high-speed rail on the main structure to strengthen the role of inspection and, if you use must be destroyed. "
testing facilities in the industry, in fact, mainly by its domestic remedy for monitoring.
Photographer reporters at the scene to overtake
June 1, reporter went into a tunnel near the Wolong One Yiyang Wang Yip transport company with limited liability construction site. Some workers sit in front of the site in a good system of concrete block building on the site, which many are laying site, but did not see the strengthening of "reducing equipment." The scene, with more than signs "display: engineering the name of the Nanjing-Hangzhou passenger rail, building block for the company Yiyang, construction sites have been prefabricated fence.
Journalists have discovered that the barrier is stored there before the site was dismantled and the barrier is almost identical to parts of the site was a barrier point of view, exposed steel, and in fact very small, estimated at just 6 millimeters in diameter.
While a reporter at the scene, the site went up middle-aged man asked a reporter: "You are where you get the camera here, according to what is, to give us a look?".Then the man at the press ask the camera. Immediately after the man failed to ask the reporter, and this seems to be on call, the phone man, the correspondent heard weakly in the works in "A reporter came here, back pack ... ...", the man in hot pursuit of reporters at the same time calling command of the front of the workers also blocked. Kind of a recent media interviews have been blocking the site and click the appropriate response personnel, the reporter left the scene quickly, and also urged the local 110 emergency call in case of emergency. Fortunately, the reporter went on the road coincided with the bus after the bus managed to get quickly. 2011-6-4
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