cleaning hole 中文意思是什麼
cleaning hole
解釋
出砂孔-
Method to evaluate pile capacity precisely by using the coefficient of cleaning slime and coefficient of construction process and by controlling the total duration of construction is proposed herein after analyzing the influences of slime at pile bottom, thickness of mudcake by the side of pile, shape of hole wall, time of construction and construction process on the bearing capacity of large diameter cast - in - place pile
本文通過分析樁底沉渣、樁側泥皮厚度、孔壁形狀、成樁時間及施工工藝等對大口徑灌注樁承載力的影響，提出了在樁承載力計算中引入清底系數及成樁工藝系數，並控製成樁總時間以較準確地評價單樁承載力的方法。 -
Viscosity should be maintained above 45 sec / qt. maintain with xcd rather than with bentonite. monitor hole cleaning at shakers and adjust low end rheology as required
鉆井液粘度應當保持在每誇脫45秒左右，要用生物聚合物來維護，不要用膨潤土。通過振動篩觀察井內是否干凈，按要求把最終的流變參數調低。 -
This paper approaches reinforcement fabric cover, reinforcement fabric joint, reinforcement fabric embedded inserts, wall anchorage depth and wall joint form during the design of underground continuous walls, meanwhile, some problems affecting wall quality in the various sectors during construction are also discussed, including reinforcement fabric installation, groove bottom hole cleaning and quality testing equipment
本文對地下連續墻設計過程中的鋼筋網保護層、鋼筋網接駁、鋼筋網預埋件、墻體錨固深度、墻體接頭形式以及施工過程中鋼筋網安裝、槽底清孔、質量檢測設備等各個環節中影響墻體質量的一些問題進行了探討。 -
Viscosity should not be below 45 sec / qt. maintain with xcd rather than with bentonite. monitor hole cleaning at shakers and adjust low end rheology as required
要使鉆井液粘度不低於每誇脫45秒，就要用生物聚合物來維護，而不用膨潤土。通過振動篩觀察井眼是否干凈，按要求把最終的流變性調低些。 -
A model of nonartesian - artesian pumping well and new techniques of " water dam " hole - well cleaning are put forward
提出了無壓承壓井抽水模式和「攔水壩」式沖孔洗井等新工藝。 -
With mud weights of 17 pounds per gallon hole cleaning will not be a problem and the use of sweeps will be superflours
用每加侖17磅左右的生鉆井液，井眼清潔不會有什麼問題，不必再配清掃液。 -
Cleaning hole cover
清潔孔蓋
分享友人