Academic literature on the topic 'Shih-men Reservoir'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Shih-men Reservoir.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Journal articles on the topic "Shih-men Reservoir"
Michinaka, A., H. K. Yen, Y. T. Chiu, H. W. Tsao, and T. F. Lin. "Rapid on-site multiplex assays for total and toxigenic Microcystis using real-time PCR with microwave cell disruption." Water Science and Technology 66, no. 6 (September 1, 2012): 1247–52. http://dx.doi.org/10.2166/wst.2012.308.
Full textChen, Ying-Jung, and Kuo-Chen Chang. "A spatial–temporal analysis of impacts from human development on the Shih-men Reservoir watershed, Taiwan." International Journal of Remote Sensing 32, no. 24 (August 19, 2011): 9473–96. http://dx.doi.org/10.1080/01431161.2011.562253.
Full textYang, Tao-Chang, Pao-Shan Yu, Chi-Ma Wei, and Shien-Tsung Chen. "Projection of climate change for daily precipitation: a case study in Shih-Men reservoir catchment in Taiwan." Hydrological Processes 25, no. 8 (November 23, 2010): 1342–54. http://dx.doi.org/10.1002/hyp.7883.
Full textWu, Ray Shyan, Shan Feng Yu, and Shih Wei Chen. "Promoting Usage of Effective Rainfall in Pond Irrigation System." Applied Mechanics and Materials 479-480 (December 2013): 1086–94. http://dx.doi.org/10.4028/www.scientific.net/amm.479-480.1086.
Full textPham, Quoc, Tao-Chang Yang, Chen-Min Kuo, Hung-Wei Tseng, and Pao-Shan Yu. "Combing Random Forest and Least Square Support Vector Regression for Improving Extreme Rainfall Downscaling." Water 11, no. 3 (March 3, 2019): 451. http://dx.doi.org/10.3390/w11030451.
Full textDissertations / Theses on the topic "Shih-men Reservoir"
Yu, Tai-Ching, and 余岱璟. "Analyzes the water quality simulation of Shih-Men reservoir." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/31997104094848903030.
Full text國立中央大學
土木工程研究所
90
ABSTRACT According to the particular factors of hydrology, geography, and meteorology, building a proper water quality model should consider with the local characteristics and water identity. This study analyzes the water quality simulation of Shih-Men reservoir, bases on the CE-QUAL-W2 developed by Waterway Experimental Station, U.S. Army Corps of Engineer. Assuming the volume of reservoir changing with time and taking into account of drift, settling, and disappearance of pollution, the relationship of water temperature and pollution distribution is discussed. One can safely state that, CE-QUAL-W2 can get the trend of water simulation variation. Just only wet period comes, the concentration of water quality in the reservoir get higher. In conclusion, the change of water temperature of reservoir not only affects the change of fluid dynamic but also greatly worsens the water quality. There is only a slight relationship between the change of fluid dynamic and the quantity of water draws off in usual. Nevertheless, the descending temperature and disappearing stratification during the transient between summer and winter leading to severe overturn in reservoir generates sever change of reservoir fluid dynamic.
YANG, WUN-CHENG, and 楊雯丞. "Prediction Model of Sediment Yield in Shih-Men Reservoir Watershed." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/64779260634972519425.
Full textLi, Tz-Lun, and 李子倫. "Risk Analysis of Reservoir Operation during Typhoon Period - A Case Study of the Shih-Men Reservoir." Thesis, 1999. http://ndltd.ncl.edu.tw/handle/64413131346645296064.
Full text國立臺灣大學
農業工程學研究所
87
The safety of reservoir not only affects its operation functions and huge economic benefit but also affects life well being, and property of people living downstream. Therefore, it is extremely important to enhance the safety of reservoir. In Taiwan, the earth dam is quite general. According to a previous statistical analysis of dam failure【13】, flood overflow is the major reason of earth dam failure. Therefore, we focus on flood overflow issue and intend to assess the risk of earth dam failure during typhoon seasons. The risk of overflow in the Shih-Men Reservoir during typhoon seasons is investigated as a study case. First, we use the fault-tree analysis to proceed qualitative analysis. Then, the operation delay item in the fault-tree structure is chosen to proceed further quantitative analysis. We contrast the analysis results of the First Order Reliability Analysis Method (FORM), and the Mean-Value First Order Second Moment Method (MFOSM) with results of the Monte Carlo simulation method which is regarded as the accurate probability of overflow. At last, we calculate the system risk by fuzzy fault-tree analysis method. The results show that, the use of FORM for risk analysis not only can save the prolonged simulation time in Monte Carlo method; but also can prevent the inconsistency of MFOSM method. The outcome of this study can serve as a reference for both operation decisions during typhoon seasons and safety evaluation of Shih-Men reservoir.
chu, Su, and 蘇竹君. "Influence of Climate change and Land-use changes on Shih-men Reservoir Watershed." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/dg8mkh.
Full text國立中央大學
土木工程研究所
96
This study employed present land-use data and SRES climate scenarios to simulate the influence of stream flow and sediment under the future condition of climate change and land-use change by GWLF model in Shihmen Reservoir watershed. The content of research includes two parts: land-use change and climate change. First, several different land-use sets were applied to the GWLF model to simulate the change of steam flow. Secondly, to estimate the impact of climate change, historical meteoric data and SRES climate scenarios was used to simulate the future short-term, med-term and long-term change of stream flow and sediment. The result shows the stream flow changed by different land-use. Under the impact of climate change, the rainfall, stream flow and sediment all decrease in the future. The decrease pattern in dry season is more conspicuous then that in the wet season. The rainfall will concentrate in the wet season and the spatial distribution will be more serious unevenness in the future. Therefore, if the stream flow decreases, the supply will decrease, too. The serious drought will happen more frequent in the future.
Huang, Juen-kai, and 黃君楷. "A Study of the Landslide Hazard Analysis of Sludge Excavation in the Shih-Men Reservoir." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/09363238244378022464.
Full text國立成功大學
資源工程學系碩博士班
97
Shih-Men reservoir is one of the most important water conservancy facilities in northern Taiwan. Since its service, the dam’s total and effective capacities have significantly decreased. With the collapse of the upstream Ba-Lin earth-filled dam and with the Rong-Hwa dam reaching its capacity, the sludge problem of Shih-Men dam has worsened immensely. It is proposed by using the mining methods to clear the sludge at the bottom of the dam while maintaining low levels of sedimentation. This will effectively prolong the service life of the dam. This study attempts to analyze theproblem of slope stability on nearby hillside and surrounding environment under the operation of sludge excavation in reservoirs. An infinite slope analysis was used in this study. The analysis takes various factors of landslide hazards into account. These factors includes measures of slope angle, sludge depth, slip depth, cohesion and angle of internal friction. In addition, this study attempts to locate the areas that are suitable for two full-scale excavation activities. This study has found that at the Shih-Men Reservoir, the midstream excavation area’s factor of safety is lower than that of the upstream excavation area. When there is no reduction in the material parameter, the slope angle in midstream and upstream excavation area could reach the values of 10 to 15 degrees. If there is 50% reduction in material parameter, then it would be only suitable to have an excavation area upstream to excavate at a slope angle of 5 degrees.
Hung, Yu-Shan, and 洪于珊. "A study on using acoustic survey to monitor the fluctuation of abundance and distribution for the fish in the Shih-Men Reservoir." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/78177346701044184530.
Full text國立臺灣海洋大學
環境生物與漁業科學學系
101
Shih-men reservoir is an important source of drinking water for the northern Taiwan. To keep water clear and to increase fishery resources, the authority restocked fishes into the reservoir annually and the bighead carp (Aristichthys nobilis) is one of the main species. However, there is relatively less information about the fish abundance and distribution in the reservoir. Well understanding the standing crop of bighead carp is very important for water purification, fishery economics and ecological influence. In this study, Simrad EY60 scientific echosounder system was used to measure the target strength of bighead carp in tank. Six acoustic surveys were conducted in the Shih-men reservoir during 2010~2012 to estimate the distribution and abundance of the bighead carp. Results are summarized as below: (1) No matter in rotations motions of pitching, rolling or yawing, the variation of target strengths was about 25 dB. The occurrence of the highest and lowest TS value were caused by both fish shape and orientation of swim bladder. Mean TS of pitching angle around -15º~+15º was chosen to build the TS-TL regression: TS=24.18 log(TL) – 77.11 (r=0.95), which were further used to transform TS of bighead carp to TL in acoustic surveys. (2)The frequency distribution of TS presented normal distribution. However, after the TS was transformed into TL, it presented in steep allometric pattern. The mean estimated number of big fish (>60cm) accounts for 12.38%, and only 3.8% in May. (3)Regarding horizontal distribution of fishes, most of them were located in near shore and rare were in offshore. The major habitat were between Da-Wan-Ping and Sing-An-Ping, followed by Ba-Ding and Chang-Xing. In terms of vertical distribution, fishes gathered near bottom and shallow areas with depth less than 20 meters. Generally, big fishes gathered in upstream, except for in dry season (e.g. May). (4)The estimated fish abundance varied with seasons and showed a decreasing trend from spring to winter. Estimated average abundance (ind./m^3) for each survey were 0.00371(Aug.), 0.00207(Nov.), 0.00866(May), 0.00248(Aug.), 0.00159(Dec.) and 0.00131(Dec.)and the estimated total number in thousand (±95%) of big fishes (>60 cm) are 7.2~110.3, 37.0~118.5, 116.2~280.3, 49.9~106.6, 48.9~81.8 and 42.6~108.2, respectively. The variations of fish abundance were corresponding to the volume effect caused by capacity differences between dry and monsoon seasons. Substantial increase in dry season was observed, but the results should be overestimated.
Fu, You-Rong, and 傅囿蓉. "A Study of Combining Genetic Algorithm and Operation Tree Model for Improving the Estimation Accuracies of Typhoon Rainfall on Shih-men Reservoir Catchment using Radar Echo." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/13456678787756275727.
Full text中華大學
土木工程學系碩士班
100
This study analyzes the Wufenshan Doppler radar data provided by the Central Weather Bureau (CWB). We used the radar echo data of the 10 most significant typhoon rainfall records between 2000 and 2010 as input variables to estimate the single point rainfall volume of the ground rainfall stations at Shihmen Reservoir. We referenced the empirical rainfall estimation formula (Z = aRb) provided by the CWB’s station radar to determine the appropriate rainfall estimation formula for the 10 rainfall stations of Shihmen Reservoir. We also proposed a genetic algorithm operation tree (GAOT) model. The results showed that the optimal formula obtained using the GAOT is similar to that obtained by Z = aRb. We found that this formula effectively reduced estimation errors and achieved superior results after the coordinate shift concept was included and the permeability coefficient α intercept and β slope values were revised. We tested the Z = aRb, GAOT, and the revised Z = aRb models in our case studies. The results showed that the rainfall radar echo correlation coefficients of the 10 rainfall stations at Shihmen Reservoir ranged between 0.78 and 0.88 during the training phase and between 0.80 and 0.98 during the validation phase. The average values of Root Mean Squared Error (RMSE) of the three models at the training stage is: 8.6mm for Z=aRb; 6.8mm for GAOT; 7mm for modified Z=aRb; at the testing stage, 4.4mm for Z=aRb; 3.9mm for GAOT and 4.1mm for modified Z=aRb. Thus, the results are more accurate than the GAOT estimations. However, using the traditional empirical formula Z=aRb with modified coefficients of α and β could decrease the computation time, and achieve similar results.
Book chapters on the topic "Shih-men Reservoir"
"Prediction on volume of landslide in Shih-Men reservoir watershed in Taiwan from field investigation and historical terrain migration information." In Prediction and Simulation Methods for Geohazard Mitigation, 507–22. CRC Press, 2009. http://dx.doi.org/10.1201/noe0415804820-79.
Full textHsiao, C., S. Chi, C. Cheng, B. Lin, and B. Ku. "Prediction on volume of landslide in Shih-Men reservoir watershed in Taiwan from field investigation and historical terrain migration information." In Prediction and Simulation Methods for Geohazard Mitigation. CRC Press, 2009. http://dx.doi.org/10.1201/noe0415804820.ch73.
Full textConference papers on the topic "Shih-men Reservoir"
Huang, Hun-Feng, Hen-Chin Chen, and Sean Liu. "Management Strategies for Taiwan Reservoir Catchment Areas: A Case Study in Shih-Men Reservoir Catchment Area." In International Symposium on the Analytic Hierarchy Process. Creative Decisions Foundation, 2014. http://dx.doi.org/10.13033/isahp.y2014.117.
Full text