2) proping up framed timber
戗棚
1.
On the basis of mechanical analysis of interaction of timber and rockmass,in ligut of character and law of ground behaviour in coal face,this paper has analyzed and proved that the support result of carrying framed timber is better than proping up framed timber in zhaizhen coal mine by mathematical ways.
在对支架与围岩相互作用的力学分析的基础上 ,针对回采工作面矿压显现特征与规律 ,借用数学方法分析和证明了翟镇煤矿回采面切顶排支护使用抬棚的支护效果优越于戗棚的支护效
3) closure dike
戗堤
1.
the blocks on the closure dikes slope are too heavy to move under hydrodynamic action.
对三峡工程截流戗堤坍塌作了分析，提出了对策。
2.
Through hydraulic model test,we determined the time interval and means of river closure,and the arrangement of closure dike.
通过水工模型试验研究,确定截流时段、截流方式及戗堤的布置,探明截流龙口水力特性,合理选择龙口位置及宽度,为截流施工方案的决策和实施提供了科学的依据。
4) double banquette
双戗
6) Banquette
[英][bæŋ'ket] [美][bæŋ'kɛt]
戗提
补充资料：戗台
1.戗堤的顶面。参见"戗堤"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条