英语翻译Concrete is a composite construction material composed primarily of aggregate,cement and water.There are many formulations that have varied properties.The aggregate is generally a coarse gravel or crushed rocks such as limestone,or granit

英语翻译Compliance of concrete cover,both in the linear and non-linear range,is included in theinterface law.The proposed procedure has been used toobtain a FRP–concrete interface law from experimentalresults reported in Ref.[18]. concrete 英语翻译opposite anchorage,repeating the operation unit the bundle of wires is of the required size.Concrete construction Concrete construction consists of several operations:forming,concrete production,placement,and curing.Forming is required to 英语翻译prestressed concrete mild-steel bars are used in ordinary reinforced concrete beams to overcome the tensile weakness of concrete.another way of overcoming the weakness is by prestressing the contrete so as to induce in its conpression str 建筑工程专业英语翻译,速度!prestressed concrete mild-steel bars are used in ordinary reinforced concrete beams to overcome the tensile weakness of concrete.another way of overcoming the weakness is by prestressing the contrete so as to ind 英语翻译Theoretical Model of SpallingIf the concrete cover is relatively thinner than the spacing,a spalling crack can occur.In general,the angle of spalling becomes smaller with thicker concrete cover.Here,the angle is assumed to be .In this mod 英语翻译Concrete is a composite construction material composed primarily of aggregate,cement and water.There are many formulations that have varied properties.The aggregate is generally a coarse gravel or crushed rocks such as limestone,or granit 英语翻译friendship is both a source of pleasure and a component of good health.people who have close friends naturally enjoy their company.of equal importance are the concrete emotional benefits they derive.when something wonderful happens to us, 英语翻译there is a dawning realization among the general public that environmental matters much,and,fortunately,increasing numbers of environmentally aware individuals are beginning to take concrete moves to put things right.整句翻译啊,matte 英语翻译High-performance concrete (HPC) is a complex mixture often containing 5 ± 10 different materials.Interaction between the various materials can cause wide variations in workability,which also depends on the specific materials and proporti 英语翻译Abstract:A new equation to predict the contribution of concrete to the shear strength of fiber-reinforced polymer (FRP) reinforced concretebeams without shear reinforcement is proposed.The new equation considers the elastic modulus ratio 英语翻译3.4 Flow Through the Gap towards the Pressure ReliefValvesThe seepage flow towards the tunnel has to reach thepressure relief valves through the gap between the steelliner and the backfill concrete.A non-parallel,turbulentrough flow is as architecture,as a concrete art ,is() as literature is to the printed wordA to buildB to building为什么选B 英语翻译For structures that require flexural strength for resistance to bending mo-ments,reinforcing steel--rebar--is embedded in the concrete.In some cases,tensioned cables are placed in the concrete to make prestressed or post-tensionedconcrete if not more so The cityof Los Angeles is finally getting serious about retrofitting(翻修) thesoft wood frame apartment buildings and the weak concrete ones that are at riskof collapsing during a substantial earthquake.A concrete building withoutade 英语翻译A rectangular pool is 8m wide and 12m long.A concrete walk of uniform width surrounds the pool.If the total area of the pool and the wald is 320 square meters,how many meters wide is the walk?(请先翻译) 英语翻译1.The sight filled us with awe.2.There is plenty of truth in the cliche that a trouble shared is a trouble halved.3.The bomb went off in a concrete dustbin at the peak of the morning rush hour. 英语翻译One such system,called a beam and girder system,is composed of a slab on sup-porting reinforced concrete beams and girders.The beam and girder framework is,in turn,supported by columns.In such a system,the beams and girders are com-monly