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您的检索式：作者名="Seree Chanyotha"
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| 1 | The effects of Thailand's Great Flood of 2011 on river sediment discharge in the upper Chao Phraya River basin, Thailand显示文摘严重充满在泰国发生在 2011 季风季节期间那是在过去的 50 的最重的泛滥;年。在泰国的北部分上的降雨,特别在 7 月 8 月期间 2011,比一般水准高是 150% 。在泛滥的经期期间,河在 1.4-5 时间的范围增加的四条主要 Chao Phraya 河支流(砰,王,日子,和 Nan 河) 流动平均分泌物。这研究在泰国在上面的 Chao Phraya 河盆检验了四条主要的河的河沉积分泌物。四条河被认为沉积供应的主要来源到 Chao Phraya 河口。砰,王,日子,和 Nan 河的河调查在 2011 年 10 月被执行(在大洪水期间) 并且 2012 年 10 月(在洪水以后的一年) 。调查数据包括了河十字节,流动速度,推迟的沉积集中,和床负担每条河里的运输。这些数据的分析显示沉积运输在泛滥 2011 期间为四条主要的河评估的那个总数比在 60 上的平均沉积分泌物高是 2.3-5.6 时间;年。2011 的洪水显著地包括比例影响了沉积特征推迟并且每条河里的床沉积负担不过以不同方法。沉积的率每为戏剧性地在 2011 洪水,但是泛滥期间增加的砰和王河统一分泌物搬运在日子和 Nan 河的沉积特征上的有的最小的效果。每条河里的沉积分泌物在 2011 引起了泛滥的总数的数量在 0.3 和 1.6 之间变化了;阿迪蒂奥纳尔利山,这些河里的床负担运输在 0% 推迟的沉积和 26% 解除的 ~ 之间变化了。 | Butsawan Bidorn Seree Chanyotha Stephen A. Kish Joseph F. Donoghue Komkrit Bidorn Ruetaitip Mama | 2015 | International Journal of Sediment Research2015，30，4： | 2 |
| 2 | Sediment dynamics and temporal variation of runoff in the Yom River,Thailand显示文摘The Yom River is one of the four major sediment sources to the Chao Phraya River in Thailand.Human activities and changes in climate over the past six decades may have affected the discharge and sediment load to some extent.In the current study,the river discharge and sediment characteristics in the mainstream of the Yom River were investigated using the field observation data from 2011 to 2013 and the historical river flow and sediment data from 1954 to 2014 at six hydrological stations operated by the Royal Irrigation Department of Thailand(RID).The non-parametric Mann-Kendall test and double mass curve were used to analyze the sediment dynamics and temporal changes in the discharge of the Yom River.The results revealed that the sediment was mainly transported in suspension,and the bed-tosuspended sediment loads ratio varied between 0 and 0.05.The daily suspended sediment load(SSL)in the upper and middle basins had a strong correlation with the daily discharge and could be represented by power equations with coefficients of determination higher than 0.8.The daily suspended sediment load in the lower basin did not directly depend on the corresponding discharge because of the reduction in river slope and water diversion by irrigation projects.It also appeared that the river discharges and sediment loads were mainly influenced by climate variation(floods and droughts).Moreover,the average sediment transport of the upper,middle,and lower reaches were 0.57,0.71,and 0.35 million t/y,respectively.The sediment load in the lower basin decreased more than 50%as a result of changes in the river gradient(from mountainous to floodplain areas).The results from sediment analysis also indicated that the construction of the Mae Yom Barrage,the longest diversion dam in Thailand,and land-use changes did not significantly affect the sediment load along the Yom River. | Matharit Namsai Butsawan Bidorn Seree Chanyotha Ruetaitip Mama Nathamon Phanomphongphaisarn | 2020 | International Journal of Sediment Research2020，35，4： | 1 |
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