起拱石 的英文怎麼說
中文拼音 [qǐgǒngdàn]
起拱石
英文
skew back stone-
Stone bridges consist of pillars, abutments and arches made up of stones held together by mortar.
石橋由灰漿結合在一起的石頭墩子、橋臺和橋拱組成。Now, right before us, the anchorage was bounded by a plateau from two to three hundred feet high, adjoining on the north the sloping southern shoulder of the spy - glass, and rising again towards the south into the rough, cliffy eminence called the mizzen - mast hill
在我們前方，錨地與一片高約兩百至三百英尺的高地連接著。高地的北端與望遠鏡山的南坡相接，向南則逐漸拱起，形成崎嶇多石的後桅山。Had kind fate but willed her to be born a gentlewoman of high degree in her own right and had she only received the benefit of a good education gerty macdowell might easily have held her own beside any lady in the land and have seen herself exquisitely gowned with jewels on her brow and patrician suitors at her feet vying with one another to pay their devoirs to her
她那雙秀麗的手和高高拱起的腳背確鑿無疑地證明了這一點。倘若福星高照，讓她投生上流社會家庭，並受到良好的教育，格蒂麥克道維爾就會成為與本國任何貴婦相比也毫不遜色的淑女。她額上就會戴起寶石，穿著講究，跟前必然圍滿了競相向她獻殷勤的貴公子們。Refractory materials. dimensions of springers for quoin arches and shallow - stone arches
耐火材料.屋角拱形結構和薄形石拱結構起拱石的尺寸Based on extensive investigation of construction technique history of chinese ancient buildings, the structure method, structure developing history and seismic behavior of chinese ancient timber structure buildings are analyzed in several respects of the structural system and form. through a series of experiments on constituent parts of chinese ancient timber building structure, including the tests on the corbels and brackets called dougong subjected to low cyclic reversed loadings, the tests on the wooden frame using the tenon - mortise joints as connections of column and beam subjected to low cyclic reversed loadings, the tests on vibration isolation effect of friction and slippage between column footing and their socle base, and a series of shaking table tests on a chinese ancient timber structure palace building mode under artificial earthquake at serving conditions, destroyed conditions and reinforced conditions, many valuable results of structures such as moment - curvature hysteretic loops of dougong structure and tenon - mortise joints under low cyckc reversed loadings, the static function, the seismic performance, energy dissipation, vibration reduction, energy - loss mechanism, nechanicalmode and failure mode were studied. aplenty of valuable parameters of the structure system were obtained, such as the natural period of structure, vibration modes, damping ratio, factor of vibration isolation, oscillate amplitude of ineitial accebration, velocity and displacement, magnitude of slippage, and the mechanism of structure failure and collapse etc. based on these research, the complete analysis of ancient timber structure under earthquake were carried out in which including mechanism analysis method, calculating mode, strength analysis of members and joints, strengthening methods for serving damaged ancient timber structure buildings were also taken into account
依照宋代《營造法式》建造了抬梁式殿堂木結構構件及結構模型，對中國古代木結構中的典型構造如：柱腳在礎石頂面平擱簡支、柱架榫卯連接、柱高不越間之廣、側腳、生起、斗拱等的構造機理及結構功能進行了量化分析和實驗研究： （一）通過木柱石礎靜摩擦試驗，測定了柱腳與石礎古鏡面間的摩擦系數及摩擦力隨上部結構荷載變化的規律； （二）通過單柱承載力試驗，測定了古建築中木柱的受力變形特徵、破壞模式、及模型材料的變形模量、極限承載力、極限變形等參量； （三）通過柱架低周反復荷載試驗，測定了柱架的抗側移剛度、柱架恢復力特性及滯回曲線、榫卯張角剛度及其變化規律、柱架及榫卯的極限承載力和極限變形、及榫卯減振參數； （四）通過斗?低周反復荷載試驗和受壓試驗，測定了古建築木構件與木構件間摩擦系數，斗?抗側移剛度，斗?恢復力特性及滯回曲線，斗?抗壓極限承載力及受力變形規律； （五）通過抬梁式殿堂間架模型振動臺試驗，測定了殿堂木構架結構自振周期，地震反應振形、阻尼特性及阻尼比；按結構分層特點對柱腳、柱頭和斗?層上的屋蓋的地震反應採用多點同步測量，對柱根滑移、榫卯變形、斗?的變形、復位、耗能減振參數等進行了定量分析。Tour the zion national park where you can feast your eyes on all kinds of sentinel rocks, and other spectacular sights created by mother nature. proceed to bryce canyon national park where a variety of rock shapes and textures can be found. at an elevation of 8000 feet you will experience a wonderful view of the forest of rocks left standing after millions of years of erosion
清晨即起，迎著清新的晨風，游覽秀麗的錫安公園，雄偉的赤壁潺潺的溪流傲立的蒼松冰河的遺跡，使您如置身於世外桃源，隨后轉往紅石峽谷，奇形怪狀的巖石陳列路旁，有的像秦俑有的像女王頭穿梭拱石門，抵達八千英尺高的布萊斯峽谷。It is not just simply one stone piled on to top of another, they ' re joined together, this hole in the arch on here that ' s been pounded out using stone hammers, and that originally fitted on the top of that stone
因為巨石並不是簡單地堆疊在一起，而是被巧妙地連接在一起:石塊拱起部分的孔眼是用石錘開出來的，它原來剛好可以套住頂上另一塊巨石的石楦。分享友人