河谷形狀 的英文怎麼說
中文拼音 [hégǔxíngzhuàng]
河谷形狀
英文
valley form-
Deep bays and sounds, in the shape of river valleys, cut inland on the coasts.
深海灣和海峽，呈河谷的形狀，在岸邊切割內陸。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。The inner factors refer to the mechanical behavior such as the rock type, density, construction parameter, etc. and the outer factors refer to the foundation condition, geological condition, valley shape, rise and fall of water level, seepage due to respiration
內因是指堆石料的巖質巖性、密實程度、施工參數等組成壩體的各種力學性質；外因是壩址所處的基礎條件和兩岸的地形地質等條件、河谷形狀、水庫水位的變化、降雨浸潤等因素。( 6 ) conclusion was obtained by the analyzing the mechanics environment and the stability of the lanslide on the right bank after the dam built : the value of the rock mass stress increased and the tensile stress region obviously reduced, the direction of the principal stress was unchangeable the dam and the landslide were stable under the dangerous condition ( the reservoir and at the same time the earthquake was viii ), but when the water lever suddenly fell and did not think of other force, safe factor evidently reduced, the dam and the landslide will be destroyed under the most dangerous condition ( the water lever suddenly fell and at the same time the earthquake was vi ) ; the stability of the landslide will be destroyed by the horizontal thrust under the most dangerous condition or ; the physical and mechanical parameter will be reduced due to long period filter, the landslide will be destroyed too
（ 6 ）建壩工程荷載條件下河谷巖體力學環境分析及右岸古滑坡體的穩定問題分析得出：建壩后河谷的巖體應力量值明顯增高，同時左岸的張應力區的范圍及量值明顯減小，主應力的方向依然與模型的底邊界垂直；大壩建成后逐漸蓄水階段以及同時考慮本區最強地震力的作用等各種不同的工況條件時，滑坡體及壩體總體上仍處于穩定狀態；水位驟降時，在未考慮其他外力作用的情況時，滑體的安全系數將顯著降低。若考慮水位驟降及本區最大地震力的共同作用，壩體將在滑坡體下滑推力的作用下產生破壞；建壩后水平推力對右岸古滑坡體穩定性的影響分析可以看出，在最危險的工況條件下，壩體及滑坡體也將處于臨界狀態；在長期滲透變形的作用下，由於滑帶的物理力學參數的降低而有可能導致壩體失穩破壞。Through the analyse of expanding of the valley city space, we can elicit the conclusion that expanding of the valley city space has its own phases. and the phases maybe have three period of times, and each time the shape of the valley city is different, furthermore the course of the expanding of valley city space is corresponded to the development of social economy. the course have three phases
通過分析本文認為河谷城市空間拓展的規律性表現為:城市空間拓展與社會經濟發展的隨同性，即不同社會經濟階段河谷城市空間表現出不同的拓展速度與形態特徵;其次，河谷城市空間拓展表現出階段性和不同階段表現出不同的空間形態特徵，其總體來說可分為三個階段，從空間的緊湊團塊狀? ?線形的帶狀? ?帶狀組團式或組團式發展的階段性和形態特徵。Dynamic stress concentration amp; amp; scattering ofsh - wave by interface multiple circle canyons
河谷形狀對地震波散射的影響The relation between rheological breaking ratio and plastic work is set up according to the equation relation between outer plastic work and energy of plastic deformation. it is helpful to the understanding of elasto - plastic constitutive relationship of rockfill and braking of particles. based on analysis of test result, in - site observation data, this paper put forward a quantitative relation between rheology and valley shape, rockfill mechanical parameters, such as dry density, compressive modulus, softening factor, pore ratio, etc. the main factors influencing the rheological behavior of rockfill can be classified into inner factors and outer factors
堆石作為面板壩的主體，影響其流變的因素頗多且十分復雜，既有內因也有外因，根據試驗、原型觀測資料對內外因素所做的分析，本文提出了流變與河谷形狀等外因、流變與壩體常規物理力學指標等內因的定量關系和影響堆石流變的多因素綜合表達式，由此建立了堆石流變與堆石常規物理力學指標（如干密度、壓縮模量、軟化系數、孔隙比等等）之間的聯系。This paper briefly described the reasons of formation of dhv from view of climate and geographical conditions, and by referring to great deal of documents, analyzed the historical case and present status of the vegetations in dhv
本文對乾熱河谷形成的地理和氣候原因進行了闡述，並通過引證大量文獻，分析了乾熱河谷植被的歷史情況和現狀。The results indicated that the lrgr mean winter rainfall longitudinally distributed along river, while the unique topography of lrgr did not obviously have impact on the winter rainfall ; the winter temperature distribution was like belt, which decreased from low latitude to high latitude ; the passing - obstructing effect of lrgr cannot be clearly showed with the winter temperature distribution ; but such effect is obvious over nu - valley and lancang - valley
結果表明：縱向嶺谷區多年平均冬季降水空間上沿河流呈縱向分佈；但縱向嶺谷獨特地形對冬季降水變化的空間分佈影響不明顯；冬季氣候平均溫度大致呈東西向帶狀分佈，由低緯到高緯溫度逐漸遞減；在區域上，縱向嶺谷獨特地形的「通道阻隔」作用對冬季溫度空間分佈的影響不明顯；但在怒江和瀾滄江流域，這種影響則較為明顯。分享友人