These results is helpful to the institution of fired perforated brick masonry code of Chong Qing. And it is benefit to the popularization of perforated brick. Analysis of experimental result has show 4 points below.① Shear strength of perforated brick masonry is composed of mortar cohesive strength and pin keys shear strength.

試驗結(jié)果分析表明：①多孔磚砌體的抗剪能力由砂漿粘結(jié)抗剪和砂漿銷鍵抗剪兩部分組成免费又粗又长又爽又黄，由于砂漿銷鍵的存在疯狂婬荡乱婬丝袜，多孔磚砌體的通縫抗剪強(qiáng)度較實心磚砌體有較大幅度的提高。

In KP1 type perforated brick masonry, expansion bolt especially design for perforated brick is prefer, because it can form "self- anchor" effect and hold tightly in brick hole.

KP1型矩形條孔燒結(jié)頁巖多孔磚砌體墻上應(yīng)采用空心砌體專用膨脹螺栓一級毛片黃色三級片黃色，因其能夠形成可靠的&自螺母效應(yīng)&性爱视频国产免费。

This paper combines the actual engineering example, analyzing the reasons that the ground brick rising the arch ,(ACI209R-82) the calculation formula that provide is make use of,estimating the concrete value of the dry constringency,estimating the height that ground brick rising the arch ,for avoid the ground brick rising the arch reasonable methods for provide.

結(jié)合具體的工程實例，分析了地磚拱起的原因人人模人人操生活网，利用AC I209.R-82混凝土干燥收縮值計算公式456欧美视频在线，估算了該工程混凝土板的干燥收縮值和地磚拱起高度，提出了預(yù)防和處理地磚拱起的方法欧美A级中文字幕免费。

The error of ultimate load prediction of un-reinforced brick arch: brick arch will be simplified to portal frame are used to preliminary estimation, in-plane stiffness which only provides from vertical frame, the average error between -20~20%;Structure program are used to simulate brick arch with shell elements analyzed, the average error between -15%~10%.

未補(bǔ)強(qiáng)磚拱黄色工厂-这里都是精品，其水平極限荷載預(yù)測之誤差：推估公式中將磚拱簡化為門形構(gòu)架，其面內(nèi)剛由垂直構(gòu)材提供久久久久久国产免费视网址，平均誤差在-20~20%之間国产精品欧美久久让激情；結(jié)構(gòu)分析程式中將磚拱以殼元素模擬，平均誤差在-15~10%之間国产黄在线播放免费观看。

Brick arch failure mode:Cracks are separated into shear and flexural cracks, the shear and flexural crack of un-reinforced brick arch occur in arch angle 63o respectively and at the bottom of 3rd brick walls on both sides of opening.

磚拱破壞模式：縫大致上可分為剪縫與撓曲縫黄片短视频久久；未補(bǔ)強(qiáng)磚拱斜向剪縫發(fā)生處為拱心角約63o 處，撓曲水平縫發(fā)生於開口側(cè)底部三皮磚位置色播播网免费播播。

In allusion to the high-rise building design of reinforced concrete brick,this paper puts forward the problems of application of brick cavity wall,the proper setting of level reinforcement and brick deep beam,control of stiffness ratio of bottom border building and wall crack.

針對配筋混凝土砌塊高層設(shè)計18禁啪啪啪网站，提出砌塊空腔墻的應(yīng)用caopo超碰地址发布页用户登录，注意合理設(shè)置水平配筋，配筋砌塊深粱日韩AV一级毛片久久久，控制底框房屋層間抗側(cè)剛度比及高層墻體的裂縫問題成人免费黄网站。

I have 15 years of brick factory experience, we all the way from the system development to the brick factory brick Factory.

我廠有15多年制磚經(jīng)驗，我們一路從制磚廠發(fā)展到制磚機(jī)廠自拍偷拍唯。

The my plant new hydraulic system brick machine increases a new technique content, increases pressure, inhibits and automatically ascends to anticipate and automatically take off the characteristics of mold, automatic brick on the design and raised to take off mold, brick speed.

本廠新型液壓制磚機(jī)在設(shè)計上增加了新技術(shù)含量影音先锋天堂最新少妇av、增加了壓力、壓制和自動上料欧洲一级爆干、自動脫模91原创国产在线、自動出磚的特點，提高了脫模韩av.com、出磚速度自拍偷拍欧美综合。

The my plant new hydraulic system brick machine increases a new technique content, increases pressure, inhibits automatically ascends to anticipate automatically take off theacteristics of mold, automatic brick on the design raised to take off mold, brick speed.

本廠新型液壓制磚機(jī)在設(shè)計上增加了新技術(shù)含量、增加了壓力3344300部、壓制和自動上料婷婷综合一区、自動脫模、自動出磚的特點麻豆国产精品，提高了脫模色妞一二三区在线观看、出磚速度。

Colours in Midland Brick's web pages are reproduced as faithfully as possible to the original brick or paver, however, colour variation will occur due to limitations in the photography, scanning and brick production runs

米蘭德制磚公司的網(wǎng)站色調(diào)盡可能忠實于磚的實際顏色欧美A日韩A，然而日韩毛片无码一区二区，由于拍攝、掃描的局限以及制磚過程的實際情況国产约视频在线播放，顏色會稍有差異国产免费av网站网址。