This paper presents a computation method for a new type of retaining structure-the anchor pile with a pull rod.
本文介绍一种新型支挡结构物——具有拉杆的锚固桩的计算方法。
Pile foundation design for the test piles and anchor piles cant be used to construction pile was introduced also.
针对基坑计算中存在的问题,分析工程桩的存在时基坑的变形性状,并与不考虑工程桩的存在时的计算结果作比较。
Analysis of the interaction of pile-soil-pile was applied on the static test with anchor pile, and the test data was modified.
将桩—土—桩的分析应用于锚桩法静载试验,并对工程试验数据进行修正。
The anchor pile support apparatus for pneumatic caisson includes bearing block, jack, steel bracket, anchor pile and expanded pile head.
本发明公开了一种气压沉箱锚桩支承装置,包括垫块、千斤顶,钢托架,锚桩,桩顶扩大头。
But generally speaking, the method of the calculation for the anchor pile design is the combination of elastic foundation coefficient and single parameter.
但是对于锚索桩的设计计算大都采用的是弹性地基系数和单参数相结合的方法。
According to the research on collapse mode of anchor pile in different boundary conditions, the normal value of ultimate bearing capacity about anchor piles is established.
通过研究不同边界条件下锚桩的破坏形式,确定了锚桩的极限承载力标准值。
In order to research the mechanics status of the anchor pile, the model of anchor pile used to control the Hangbeiling landslide in Shenzhen was inspected and tested for a long time.
为研究分析锚索桩的力学性状,对深圳市黄贝岭滑坡治理的锚索桩进行了长期的原型测试。
When the load is becoming larger, the soil bearing press capacity will weaken after the soil enters the plastic state, thus the effect of the anchor pile will be little, so it can be neglected.
当荷载不断增大,土体进入塑性状态后,土层承压能力减弱,锚桩的影响将很小,可以忽略。
A tower crane foundation basement project should take measures in particular: such as piling in foundation, and pile reinforcement and foundation anchor bolts end firmly welded together.
有地下室工程的塔吊基础还要采取特别的处理措施:如在基础下打桩,并将桩端的钢筋与基础地脚螺栓牢固的焊接在一起。
Applied anchor isostatic pressing pile carries on correcting movement reinforce a processing to the building, taking effect quickly, effective, economy reasonable, have vast of applied foreground.
应用锚杆静压桩对建筑物进行纠偏加固处理,见效快,效果好,经济合理,具有广阔的应用前景。
The structure safety factor of the interaction of anchor cable, pile and pile anchor, should match and well coordinated to achieve the best effect.
设计锚索、桩、桩锚共同作用的结构安全度应该相互匹配,协调一致,使锚索桩的作用发挥最大效果。
The paper introduces the application of cement mixed pile and soil anchor in sand pit, and the effect of such compounding retaining structure is analyzed and evaluated.
介绍了水泥搅拌桩与土层锚杆组合支护在砂土基坑中的应用技术,并对支护效果进行分析。
Based on a certain foundation pit engineering, this paper adopt more practical pile anchor bracing technique to reach the safe, applicable and economic purposes.
该文针对某基坑工程,采用较实用桩锚支护技术,达到了安全、适用和经济的目的。
Using slope shoring method combined borehole pile and high pressure jet grouting pile and anchor is an important mean to protect the safety of the existing buildings around the foundation pit.
采用钻孔桩及高压旋喷桩与锚索相结合的边坡支护方法,是保护基坑周边已有建筑物安全的一种重要手段。
Usually, the pulling resistant pile and anchor was used.
经常采用的措施是使用抗拔桩或抗拔锚杆。
Second, durability model test for cantilevered and prestressed anchor anti-slide pile are took up, all model piles are affected under acid-stress coupling.
第二、进行了悬臂式抗滑桩和预应力锚拉桩在酸-应力耦合条件下的耐久性模型试验。
Due to the interaction of anchor and soil, the displacement of pile is evidently greater than the equivalent concentration condition.
由于锚杆与土体的相互作用,桩身位移比等值集中力作用时显著增大。
Anchor plates are buried structures for resisting passive earth pressure, widely used for design and construction of retaining wall structures, sheet pile bulkheads and pipeline bends.
锚锭板是一种承受土体被动抗力的结构单元,常用于支挡结构、板桩锚固和管线转弯处的设计和施工。
In addition, there is a certain recovery of deformation for pile body and anchor steel under the forward tension condition after unloading.
另外,卸载后,在正的受拉状态下,对于桩体和锚杆钢筋,变形均有一定程度的恢复。
Engineers tried to adopt the anchor rod static pressure pile technology in design of tower crane foundations and this technology can improve synthetical benefit of projects.
针对这一情况,尝试在塔式起重机基础中应用锚杆静压桩,这对提高工程综合效益具有较大的意义。
The construction condition, technology and procedure for steel pipe concrete pile supported by anchor foundation at the north, Renyang Bridge and the quality detection are introduced in the paper.
简要介绍润扬大桥北锚碇基础支撑钢管混凝土桩的施工条件、施工工艺和施工过程以及质量检测。
Include choice of scheme, support system design of soil-nailing wall and anchor-pile composite supporting structure, excavate and monitor measurement in excavation engineering.
主要包括方案的选择,土钉墙与桩锚结合支护结构的支护体系设计,基坑开挖及监控测量。
The anchor-arm static-pressure pile can be used not only in buildings' foundation engineering but also in the reinforcement construction of large bridge pile foundation.
锚杆静压桩不仅能在建筑基础工程中应用,而且能在大型桥梁桩基加固补强施工中应用。
Also it is necessary to use two anchor ties to minimize horizontal displacement of sheet-pile wall while wharf bank wall with a large height.
当码头岸墙高度较大时,板桩的锚拉杆需在两根以上,才能减小板桩墙的水平位移。
It is a balance system that the anti-slide pile is exerted by three kinds of force, they are the tensile force of anchor, the thrust of sliding mass, the resistance of soil and rock.
一般认为锚杆(索)抗滑桩在锚杆(索)拉力、滑坡推力、桩前滑体抗力的作用下绕锚固点(锚拉力作用点)保持力矩平衡,锚固点为一铰支点。
The force and deformation properties of pile anchor support structure in deep pits are studied considering pile anchor soil interaction.
考虑桩锚土的相互作用 ,结合实例研究深基坑桩锚支护结构受力和变形特性。
Foundation pit; Prestressed anchor bar, Bored cast-in-situ pile; Construction method.
基坑;预应力锚杆;钻孔灌注桩;施工工法。
This paper introduces the design, application and construction techniques of anchor-arm static-pressure pile in the reinforcement of bridge's boring pile foundation.
介绍了锚杆静压桩在桥梁钻孔灌注桩加固补强中的设计、应用及施工工艺。
Research purposes: This paper researches the distribution mode of the earth pressure on a cable anchor tied-back pile-slab wall flexible retaining structure on an embankment's shoulder or slope.
研究目的:本文研究路肩(堤)式预应力锚索桩板墙柔性支挡结构的土压力分布规律。
Research purposes: This paper researches the distribution mode of the earth pressure on a cable anchor tied-back pile-slab wall flexible retaining structure on an embankment's shoulder or slope.
研究目的:本文研究路肩(堤)式预应力锚索桩板墙柔性支挡结构的土压力分布规律。
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