All major construction projects in Chengdu should take various measures to eliminate hidden dangers

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Chengdu Metro construction personnel build sandbags to prevent flood. On August 16, Chengdu ushered in the second orange rainstorm warning of this year. Another round of concentrated heavy rainfall caused the water level of the whole city to rise sharply, and the flood control situation was severe. Rain is command. The city’s major construction projects responded quickly and sounded the call for flood control and disaster relief, and a battle against rain started in an all-round way.

A kind of Project: Chengdu Metro

will continue due to concentrated rainfall. According to the unified flood control plan, Chengdu rail construction management company investigated the hidden danger of lagging settlement in shield section, underground excavation section, pipe jacking construction, open cut and backfill area; arranged special personnel to inspect the safety flood prevention situation of high slope deep foundation pit and timely report the situation; comprehensively inspected the installation of large intercepting ditch and pump station along the top or foot of the slope, and Waterproof and drainage systems such as water stop slope, roof drainage capacity increase and bridge bottom expansion joint catchwater tank are set at the boundary of the open-air hall to ensure smooth drainage; strengthen reserve and fight well the “protracted war” of flood control. According to the situation of flood control, the company scientifically coordinated the use of flood control materials and equipment, and timely supplemented the consumed materials.

A kind of Project: Universiade “three halls”,

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Before the flood season comes, the project Department of

China Construction Third Bureau Universiade establishes a flood control leading group, with the project manager as the chief commander, unifies the command, implements the flood control safety responsibility system, obeys the flood control and emergency dispatch, forms a mechanism of grasping the responsibility of flood control at one level and implementing the responsibility of flood control work at all levels, so as to do a good job in flood control and emergency rescue work. At the same time,

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also prepare contingency plans for flood control and emergencies in 2020. Combined with the characteristics of low terrain and easy to cause ponding, the operability of the plan is mainly enhanced, so as to improve the effectiveness of the plan and achieve the rapid and convenient coordination mechanism. In addition, flood control inspection should be carried out to eliminate hidden dangers.

A kind of Project: tourism circle line

of Longquan Mountain Urban Forest Park Since

entered the flood season, the fourth bid section project of Longquanshan Urban Forest Park Tourism loop line of China Construction Eighth Engineering Bureau has formulated flood control emergency plan and carried out on-site drilling, and established flood control field command group. The construction site of super large bridge and steel bar processing plant are regarded as flood control areas, and the shift personnel are required to observe the rain situation at all times and do a good job in flood control work in advance.

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so far, the Longquan Mountain project has mobilized a total of 1600 people, including 10 trolleys, 3 drainage pumps, 1400 woven sacks, 4000 sandbags, 200 large and small drainage rubber pipes, and other materials to carry out emergency rescue. No casualties occurred. The original title of

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: dealing with the hidden danger