Gas shield dam
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Gas shield dam introduction

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Gas shield dam, also known as pneumatic escape gate, gas shield type steel dam, is following the rubber dam after another new retaining dam.

Gas shield dam by the United States OBERMEYER HYDRO company developed, the company in 1988 in the United States successfully completed the construction of the world's first gas shield dam. So far the gas shield has been sold around the world, completed about 200 projects in the construction and use.

The gas shield dam combines the advantages of traditional steel gates and rubber dams, and the main part is made up of rubber balls, steel guards and anchoring components. Gas shield dam work, the airbag inflated or discouraged, supporting the rise and fall of the steel guards, thus completing the river or dam upstream water level control. Gas shield dam with high technical content, wide range of applications, can be used in complex mountainous areas more sediment, multi-push quality, more floating objects on the river and spillway, can replace steel gates, automatic flap gate, rubber dam Retaining building.

Yantai Huawei Rubber Technology Co., Ltd. is the sole agent of flat-type gas shield in China. I can be based on OBERMEYER company's design to provide the appropriate gas shield dam engineering services to complete the gas shield dam engineering consulting, design, construction, guidance installation and maintenance. At present, the gas dam project has been completed in Qinghai, Germany, Kazakhstan gas dam project (2m high, 25m long), Gansu Longxi gas shield project (3.2m long, long 30m) and so on. Construction projects in Dalian Garden mouth tidal gate project (2.5m high, 15m long, a total of 8 spans), uniform gas shield dam project (4.5m high, long 120m) and so on.

Huawei Rubber also offers product parts related to gas shield dams. I am willing to provide technical support, product information, preliminary design drawings, preferential prices or the entire set of project planning. In order to provide the best solution and equipment for different projects, the customer can provide the following information:

◆ the maximum upstream and downstream water level

◆ maximum flow rate of water flow

◆ Gate top overflow height

◆Flood design

Design of Weihe River Drainage Shield

Gas shield dam city landscape project night view

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Gas shield dam introduction