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more+- Professor Chen Erfan, a leader of our company, was invited to attend the inauguration ceremony for the new location of Shenyang Zhilang Technology Co., Ltd. and visited its research achievements and new products.
- The 4th Annual Meeting of the Special Committee and the 3rd New Materials Science & Technology Conference Held in Hangzhou
- Professor Chen, a leader of our company, participated in the Standardization Technical Committee of the Chemical Industry and Engineering Society of China.
- Warm Congratulations on Our Company Being Awarded the Certificate of High-Tech Enterprise!
- Chairman Chen Erfan Participated in Liaoning International Rubber Technology Exchange Festival as a Specially Invited Expert.
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Proper Site Selection for Domestic Air-Cushioned Shield Sluices Can Reduce Costs
发布时间:2021-09-01
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国内气盾闸坝址的挑选在所有项目中起着非常重要的功效,坝址挑选的好坏立即影响到后期国内气盾闸运作的可靠和使用期限,也将立即影响到到气动盾形闸门价格和所有工程施工成本费。
建议坝址应选在两岸护坡稳定和水流相对平顺的地方,避免淤泥的冲刷和淤积,使坝顶过流水流平稳,减轻及磨损,增加使用寿命。

根据以往建设国内气盾闸项目经验,若坝顶水流不平稳,坝袋易发生振动,将加剧气囊的磨损,影响坝袋使用寿命。若坝址选择在河床、岸坡不稳定的河道上,将增加维护费用。
因此,在选择坝址时,应选择相对平顺的河段,同时,要考虑护坡护岸的影响,以及国内气盾闸建好后可能产生的影响。
国内气盾闸实际操作管理方法简易,可持续操纵出水高宽比和运作情况,更强的清理和沉积能力,锁水和出水能力强,放料时间较短,使用期长。具备高综合性经济效益,抗震等级能力强,对路基适应能力强,园林景观效果非常的好等特性。