jet curtain 中文意思是什麼
jet curtain
解釋
噴流幕-
Selection of the technical parameters of curtain piles and carcase piles by spiral jet grouting
帷幕旋噴樁與工程旋噴樁技術參數的選擇 -
The cutoff wall near the dam axis, the consolidation grouting and the curtain grouting for the foundation, and the high pressure jet - grouted cutoff wall at the toe of the dam form a vertical anti - seepage system for the dam foundation
大壩軸線附近的防滲墻、基巖固結和帷幕灌漿，以及上游壩腳處的高壓擺噴防滲墻，在壩基構成了垂直防滲體系。 -
High pressure rotary jet grouting applied to curtain construction of drop shaft sinking
高壓旋噴注漿法在沉井帷幕施工中的應用 -
Application of threefold high - pressure jet grouting in construction of waterproof curtain
三重管高壓噴射注漿進行隔水帷幕的應用 -
This paper effectively deals with water inflow for excavated and cast - in - place pile under water with the constrained condition and strata of large water content during the course of forming hole and casting pile by using triple tubes directional jet as waterproof curtain, to decrease the compression for river channel, and ensure safety and quality in the phase of construction
摘要針對水中施工挖孔樁，條件受到限制、地層中含水量較大，為盡可能避免造成對河道的佔用與影響，採用三重管定噴技術做止水帷幕，有效地解決了成孔成樁過程中涌水等問題，保證了工程施工的安全與質量。 -
Based on the engineering case, this paper presents, in the complicated surroundings and under the geological conditions of strong water permeability, the construction technique for pit waterproof curtain by the method of high - pressure jet grouting with triple tubes
結合工程實例介紹了在復雜周邊環境及強透水性地層條件下，以三重管高壓噴射注裝進行基坑隔水帷幕的施工方法。
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