填充素混凝土厚度完全可以优化。
第一个棱体由黑色金属结构组成，一端对着素混凝土主体。
The first prism consists of a black metal structure that ends on an exposed concrete staple.
地面以下砌体空心部分均采用素混凝土填实，利于防水防潮。
Underground hollow area shall be filled with plain concrete to prevent from water and moisture.
通过两组试验得到了素混凝土桩复合地基桩土应力分布的一些规律。
The application of composite foundation of plain concrete pile in chemical equipment reformation;
本文分析了素混凝土网格防护的利弊，指出土质边坡防护的最佳方案是植草防护。
The paper analysed advantages and disadvantages of much protection of Concrete and get a optimum plan of slope protection that is planting protection.
传统高强素混凝土材料的脆性大、抗冲击性差是影响其实际应用的一个重要因素。
Plain concrete has high brittleness and low shock resistance, so it has difficulty in widespread availability.
通过试验研究了素混凝土、聚丙烯纤维混凝土和层布式混杂纤维混凝土的弯曲韧性。
The flexural toughness of plain concrete, polypropylene fiber reinforced concrete and layered hybrid fiber reinforced concrete are experimentally studied.
主要研究内容如下：1、观测得到素混凝土及钢管混凝土的收缩（膨胀）徐变曲线。
This thesis observes the shrink and creep curve of plain concrete and concrete filled steel tubes.
与素混凝土喷层相比，聚丙烯纤维混凝土喷层中的应力分布较均匀，有较好的让压能力。
Compared with the general concrete spray layer, the stress distribution is more homogeneous and the yield capacity is better.
SFRC的导电能力比素混凝土有所提高，但是由于钢纤维的锈蚀，SFRC的电阻仍然很大。
The test studies show that SFRC has better electric conductivity than plain concrete, while the resistance is still remarkable because of the corrosion of steel fiber.
论证了由于板中存在推力以及截面的逐渐开裂，素混凝土构件能显著变形而不(？)其承载能力。
It is shown that due to the presence of axial thrust and the gradual cracking of the section, a plain concrete element can deform significantly without losing its flexural strength.
与对混凝土材料及素混凝土构件的研究相比，目前对钢筋混凝土构件的尺寸效应现象研究还较少。
At present, comparing with the research on the concrete material and the plain concrete member, the research on the size effect of the concrete member is still limited.
研究证明：底层撒布较长钢纤维的聚丙烯腈纤维混凝土梁的弯曲疲劳强度比素混凝土提高15.7％；
The test results show that, the flexural fatigue strength of polyacrylonitrile fiber reinforced concrete beams with bottom layer steel fiber is larger than the plain concrete 15.7% ;
同时，素混凝土垫层对围护墙体变形具有一定的支撑效应，在一定程度上能起到类似结构底板的作用。
In addition, concrete cushion plays critical bracing function on controlling lateral deformation of the retaining wall, which is similar to the reinforcement concrete bottom plate.
通过18根短柱试件的加载试验，研究了CFRP（碳纤维复合材料）加固对素混凝土短柱力学性能的影响。
The effects of CFRP( carbon fiber reinforced polymer) strengthening on the mechanical performance of short plain - concrete columns were researched by loading tests of 18 short - column specimens.
结合某一具体工程实例，给出了从井点降水、素混凝土桩的浇筑到钻孔注浆过程中的具体施工方法及参数选择。
Based on practical project, this paper listed the implement method of well precipitation, native concrete picket, liquid grouting and the choice of parameter. The result prove...
秦岭隧道采用了湿式喷混凝土（包括湿喷钢纤维混凝土和湿喷素混凝土）进行初期支护和永永支护，取得了良好的效果。
Wet shotcrete, including wet steel fiber shotcrete and wet plain shotcrete, has been adopted for the temporary and permanent lining of Qinling Railway Tunnel and good results have been obtained.
所有钢筋混凝土构件均采用HPB235和HRB335钢筋，基础采用C25混凝土，垫层采用100毫米后c 15素混凝土。
All are made of reinforced concrete structures reinforced HPB235 and HRB335 foundation will use C25 concrete with 100 mm of C15 cushion plain concrete.
在运用材料时尽可能地纯粹，在墙和地板上使用素混凝土，立面上使用未涂清漆或油漆的松木板，室外平台也采用未经加工的无漆松木板。
Materials applied as purely as possible, plain concrete for walls and floors, pinewood boards for the facade without varnish nor painting and for the outdoor terraces raw paint less pinewood boards.
我们提出使用素混凝土是由于其低廉的维修费用，并且以预制构件进行搭建保证了建筑施工的速度，另外能够避免对大学日常生活产生影响。
We proposed the use of exposed concrete due toits low maintenance, developed through prefabricated elements that provide speed of execution, and to prevent affectingthe daily lifeof the University.
介绍了深圳市龙岗文化中心的岩溶地质条件、复合地基设计和施工情况；沉降观测结果表明，在岩溶地区使用素混凝土桩复合地基技术是可行的。
The karst geological condition, the design and construction, and the settlement observation result of the low-grade plain concrete pile composite foundation for the Longgang Culture Center in Shenzh.
奥尔森建筑事务所来自西雅图，它使用炸药、削片机和锯子，在一座位于北美的岛屿的众多巨大石块间开辟出了空间，以此作为素混凝土住宅的基地。
Seattle firm Olson Kundig Architects useddynamite, chippers and saws to bore through the huge boulders of a rockyoutcrop on a North American island to make room for this raw concrete house.
实验研究了磺化碱木素用作混凝土减水剂的性能。
Performance of sulfonated alkali lignin used as water reducer for concrete was experimented.
通过分析导致混凝土耐久性下降的因素，论述了利用改性木素磺酸盐高效减水剂在提高混凝土耐久性研究的应用。
Through analysizing the factors of decline of durability of concrete, utilize the modified lignosulfonates high range water-reducing agent to raise the durability of concrete is scientific.
结合水电工程的实际，开展了纤维素纤维在水工抗冲磨高性能混凝土中应用的试验研究。
Based on the hydropower engineering practice, an experimental study is made on the application of cellulose fibre to high performance hydraulic abrasion-resistance concrete.
DTPMPA也可用作过氧化物稳定剂、纺织印染用螯合剂、颜料的分散剂、氧脱木素稳定剂、化肥中微量元素携带剂、混凝土添加剂。
DTPMPA A can also be used as peroxide stabilizer, chelating agent in woven & dyeing industry, pigment dispersant, microelement's carrying agent in fertilizer and concrete modifier.
喷(素)混凝土或喷钢纤维混凝土支护在隧道中广泛应用，其强度指标是否达到设计要求将直接关系到支护结构的可靠度。
Nowadays more and more shotcrete liner are applied in tunnel. Whether the shotcrete strength accord design strength will be directly responsible for the timbering reliability.
喷(素)混凝土或喷钢纤维混凝土支护在隧道中广泛应用，其强度指标是否达到设计要求将直接关系到支护结构的可靠度。
Nowadays more and more shotcrete liner are applied in tunnel. Whether the shotcrete strength accord design strength will be directly responsible for the timbering reliability.
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