An Analysis of Connecting Stresses between T-beam sCompression Flange and Web & Its Design;
T形梁受壓翼緣與腹部的連接應(yīng)力分析及設(shè)計
In this paper, through test of concrete T-beams strengthened with carbon fiber reinforced polymer (CFRP) sheets on three sides, the failure modes, ultimate flexural limit states and designing demands are discussed.
通過對三面圍覆碳纖維布進行加固的鋼筋混凝土T形梁的試驗,探討了梁的受彎破壞形態(tài)、極限狀態(tài)和設(shè)計要求,并根據(jù)實測纖維布極限應(yīng)變值,討論了纖維布允許拉應(yīng)變的取值問題。
Space shell model was adopted to assess the vehicle load transversal distribution coefficients of three haulage fleets on a simple T-beam curved bridge under the load level of vehicle-20 and at 1/2 & 1/4 span locations and beside the seat location.
利用空間板殼模型對孔徑 30m的 1孔簡支T形梁橋在 3個車隊超 2 0級汽車荷載作用下 ,1/ 2、1/ 4孔徑和支座邊等位置的車輛荷載橫向分配系數(shù)進行分析 ,結(jié)果顯示 :彎橋荷載橫向分布系數(shù)相對直橋荷載橫向分布系數(shù)相差很小。
In order to reveal the flexural behaviors of FC bending members,twelve T-shape beams reinforced by FC were used to test the flexural behaviors,and the beam crack and its development as well as the bending capacity were analyzed.
為了解FC受彎構(gòu)件的抗彎性能,文中進行了12根復(fù)合材料T形梁的抗彎試驗,對構(gòu)件的開裂及發(fā)展情況以及正截面抗彎承載力進行了對比分析。
Jiyuan-dongming highway road with 4×35 meters prestressed T-shape beam cross above the other highway road.
濟源(河南省)至東明(山東省)高速公路與國家主干線阿榮旗至深圳高速公路在河南省新鄉(xiāng)長垣縣立體交叉,濟源至東明高速設(shè)計4×35m預(yù)應(yīng)力T形梁上跨通過。
The issue that T-shape beam splits under the influence of temperature variation is theoretically ana-lyzed and appropriate solutions are given.
對遇到的T形梁板由于溫度變化的影響而開裂問題,作必要的理論分析并提出適當(dāng)?shù)慕鉀Q措施。
The cause and prevention of deformation of prestressed T-shaped beam;
預(yù)應(yīng)力T形梁產(chǎn)生變形的原因及防治措施
According to relevant experimental results,the calculating methods of bending strength and crack for steel fiber reinforced ferroconcrete T beam are studied.
根據(jù)有關(guān)試驗結(jié)果 ,研究了鋼纖維增強鋼絲網(wǎng)混凝土T形梁的正截面強度及裂縫計算方法。
The analysis of T-beam bridge diseases and reinforcement technology;
T形梁橋病害及加固技術(shù)分析
Therefore, the integral rigidity of T-beam bridge will be studied in the paper which bases on the project entitled "Study on Improving The Whole Rigidity of T-beam Bridge", which is supported by the hebei provincial transportation department.
T形梁橋由于其獨特的優(yōu)點,而在中小跨徑橋梁中被廣泛采用。
In order to study the effect of middle diaphragm on the lateral load distribution of T-beam bridge,two plexiglass T-beam bridge model were developed.
為研究中橫隔板對T形梁橋荷載橫向分布效應(yīng)的影響,開發(fā)了2個有機玻璃T形梁橋?qū)嶒災(zāi)Ｐ汀?/p>
Mechanical Analysis for Prefabrication Stage of Prestressed Concrete T Beams on Bridge
橋梁中預(yù)應(yīng)力混凝土T形梁預(yù)制階段力學(xué)分析
Analysis on the impact simulation between adjacent girders of a high-pier continuous T shaped-beam bridge under earthquakes
地震作用下高墩連續(xù)T形梁橋梁端碰撞分析
A Research of Live-load Distribution Coefficient for T-type Flitch Beam Bridge
T形梁的組合板—梁橋荷載橫向分布系數(shù)研究
Development of Experimental Device on T-Beam Bridge Lateral Load Distribution
T形梁橋梁荷載橫向分布實驗裝置研制
The application of C50 concrete with artificial-sand in T-beam
C50機制砂混凝土在T形梁中的應(yīng)用
The Experimental Study of T-Shaped Reinforced Concrete Beams with Circular Web Openings;
腹部開圓孔的鋼筋混凝土T形梁的試驗研究
The Experimental Study of T Shape Reinforced Concrete Beam with Opening Hole;
腹部開圓孔T形梁受力性能的試驗研究
Validity of FRP Strengthening in Negative-Moment Area of Frame-T-Beam
論框架T形梁負彎矩區(qū)纖維布加固的有效性
Application Test of RPC Concrete in Railway Prestressed T-beam
RPC混凝土在鐵路預(yù)應(yīng)力T形梁中的應(yīng)用試驗
A Finite Element Analysis on Reinforced Concrete T-beams Strengthened with CFRP;
碳纖維布加固鋼筋混凝土T形梁有限元分析研究
Field Static Load Test and Finite Element Analysis of Prestressed Concrete T-section Beams;
預(yù)應(yīng)力混凝土T形梁現(xiàn)場靜載測試及有限元分析
Research on Stress of 20m Railway Fly-past RPC Prestressed T-beam s End Block;
鐵路跨度20m預(yù)應(yīng)力活性粉末混凝土T形梁端塊應(yīng)力分析研究
Theoretical Analysis and Numerical Simulation on Flexural Behavior of Reinforced Concrete T-Beams Strengthened with Carbon Fiber Reinforced Plastics (CFRP);
CFRP加固鋼筋混凝土T形梁的理論分析和數(shù)值模擬
Study of Design and Experiments on 32m Prestressed Reactive Powder Concrete T-beam for Railway
鐵路32m預(yù)應(yīng)力活性粉末混凝土T形梁設(shè)計及試驗研究
Limit value of lateral vibration amplitude for traffic safety of T-shape prestressed concrete bridge
預(yù)應(yīng)力混凝土T形梁橋橫向振幅行車安全限值分析
Research of Prestress Leading Length for 20m Railway Reactive Powder-concrete Prestress T-beam
鐵路20m預(yù)應(yīng)力活性粉末混凝土T形梁預(yù)應(yīng)力傳遞長度研究
Calculation and Analysis on Flexural Strength of Reinforced Concrete T-beam Strengthened with CFRP Sheets
碳纖維布加固鋼筋混凝土T形梁的抗彎承載力計算與分析
Experimental Study and Full-Range Analysis of Reactive Powder Concrete T-Beams
活性粉末混凝土T形梁承載力試驗與全過程分析