... 无压力式涵洞non-pressure culvert 压力式涵洞pressure culvert 半压力式涵洞partial pressure culvert ...
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non-pressure culvert 无压力式涵洞
inlet unsubmerged culvert non-pressure culvert 无压力涵洞
partial pressure culvert 半压力式涵洞
pmethodsiing pressure culvert 半压力式涵洞
earth pressure on culvert 涵洞土压力
Shallow buried-tunnelling method was used in the construction of high discharge pressure culvert for the first time and developed a new construction method in urban water distribution project.
在设计中将浅埋暗挖技术首次应用于大流量有压输水暗涵，进一步拓展了适用于城市输水工程的工程技术手段。
The result involves the earth pressure on the top of culvert, the lateral earth pressure and the displacement of the earth with the different height of backfill.
涵顶垂直土压力系数随回填土高度的变化为先增后减的趋势； 填土中最大位移点随填土高度而变等。
The stress state of the circular culvert pipe under soil pressure at rest is analysed with the photoelastic simulated test of the epoxy resin model frozn.
利用环氧树脂模型进行光弹性冻结试验，模拟受填土压力作用时的土坝坝下圆型涵管的受力状态。
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