您要查找的是不是：
- Research on the temperature crack of concrete surface by means of fracture mechanics 用斷裂力學(xué)法研究混凝土表面溫度裂縫問(wèn)題
- Abstract: The temperature crack of structure of big cubage concrete is the mostly common flaw which affects engineering quality and construction’s function. 摘 要： 長(cháng)期以來(lái)，建筑基礎底版大體積混凝土結構的溫度裂縫問(wèn)題一直是影響工程質(zhì)量和建筑使用功能的主要質(zhì)量通病，這不僅有損工程外觀(guān)，影響工程驗收，而且易引起地下水滲漏，嚴重影響地下室的使用功能。
- Analysis and Prevention to Shrinkage and Temperature Cracks of Concrete Structure 混凝土結構收縮、溫度裂縫分析與預防
- I was attending a seminar on thermal cracking of concrete today. 上班途上的短短十多二十分鐘，總會(huì )看書(shū)，每天逐點(diǎn)逐點(diǎn)的，很快便看完一本。
- The temperature cracks are calculated by use of a crack band model, and the stress and cracking of the concrete wall are computed by using the half-analytical iteration method. 采用裂縫帶模型計算溫度裂縫，用半解析迭代法進(jìn)行了混凝土墻的溫度應力和開(kāi)裂計算。
- The crack of concrete is always a big disturbing problem,and the reason of this fatal disadvantage is the shrinkage of concrete. 普通混凝土的開(kāi)裂問(wèn)題一直是困擾建設者的難題,造成混凝土這一致命弱點(diǎn)的原因是混凝土的收縮。
- The marchers jumped off at the crack of dawn. 行軍隊伍在破曉時(shí)出發(fā)了。
- Restraining the shrinkage and crack of concrete by using of expansive agent has been an effective controlling method since the setting of shrinkage-compensating theory. 自補償收縮理論建立以來(lái),采用混凝土膨脹劑抑制混凝土的收縮開(kāi)裂是行之有效的控制方法。
- Cause and Control of Temperature Crack of Large Volume Concrete 大體積混凝土溫度裂縫的成因及控制
- Allusion to the crack of concrete, the authors studied on GT anti-cracking agent to improve the character of anti-cracking or release the crack of the concrete. 摘要針對混凝土開(kāi)裂的原因，研究了一種GT混凝土抗裂劑，以達到改善混凝土的抗裂性能同時(shí)避免或減輕混凝土開(kāi)裂的目的。
- She got up at the crack of dawn. 天剛亮她便起床了。
- This behavior will be helpful to decrease temperature gradient and to lessen surface thermal stress of concrete structure so as to prevent cracking of a structure. 上述特性將有助于減小混凝土內部溫度梯度，對于防止水工混凝土結構表面裂縫起到良好的作用。
- He was the tough guy, the big shot, who gave orders with the crack of a whip. 他是個(gè)威風(fēng)凜凜發(fā)號施令的強悍的家伙，是個(gè)大人物。
- When all is done, the foundation part should be backfilled immediately so as to prevent desiccation crack of concrete, otherwise maintain measures should be taken. 當上述工作結束后，基礎部分應立即組織回填，以防止砼干縮裂縫的產(chǎn)生，否則應采取養護措施。
- The machine rests on a bed of concrete. 機器安裝在混凝土基座上。
- The statue rests on a bed of concrete. 這座雕像立在混凝土的基座上。
- These buildings are made of concrete and steel. 這些房屋是用鋼筋混凝土建成的。
- Title： Temperature Crack Control in Large Vol. 結合工程實(shí)例;從施工角度介紹了高層建筑基礎底板大體積混凝土溫度裂縫控制技術(shù).
- The gravel ingredient of concrete. 石碴組成混凝土的砂料
- The crack of a rifle is very sharp. 手槍的爆聲很尖銳。
