Water & Wastewater Engineering 2009 Issue 6 Requirements and security technique of the rural drinking water quality

Requirements and security technique of the rural drinking water quality
Zhang Xiaojian

..............page:1-3

Study on the removal characteristics of different predominant algae species by coagulation sedimentation
Cui Fuyi;Fan Zhenqiang;Ma Hua;He Wenjie;Yin Peijun

..............page:9-13

Construction of the water supply system with different water quality for 2010(Guangzhou)Asian Games Village
Ling Xiao;Chen Zhongwei;Cai Qianyu;Chen Man;Zhang Zhijian

..............page:14-17

Combination of sedimentation and DAF technology application in high algae water treatment
Liu Fang;Ma Jun;Ma Weichao

..............page:17-19

Early warning for Cr6+ in waterbody by using on-line monitoring of Danio rerio
Zhao Xiaoyan;Liu Lijun;Nie Xiangping

..............page:20-23

Difficulty analysis and countermeasures discussion on the first class A effluent limits attainment of Lucun Wastewater Treatment Plant in Wuxi City
Zheng Xingcan;Li Ji;Sun Yongli;Shang Wei;You Jia;Li Pengfeng;Ning Bing

..............page:24-28

Design for upgrading reconstruction process of Chengbei Wastewater Treatment Plant in Wuxi City
Jiang Lanlan;Zhang Wanli;Hu Bang;Chen Hao;Yang Weilan

..............page:29-34

Study on Mollusca prevention and removal in bio-contact oxidation process
Bae Weibin;Zhang Shuo;Li Hanting

..............page:34-38

Experimental study on the influences of nitrogen and phosphorus concentrations in reclaimed water on the growth of two typical kinds of algae
Zhou Lu;Liu Jingjing;Gan Yiping;Zhou Jun;Zhao Shan

..............page:39-42

Study on the nitrogen removal by small integrated wastewater treatment device
Tao Yuhui;Shan Baoqing;Hu Chunming;Zhang Jun

..............page:43-47

Reconstruction of the ice-breaking system for the sedimentation tank in Qingnan Water Treatment Plant
Wang Shuqiu

..............page:47-49

Determination of the criterion of flood cont, ground elevation for design and drainage of municipal wastewater treatment plant
Zhao Buchao

..............page:50-53

Numerical modeling and hydraulic optimization for large water pumping station
Liu Wenming;Jin Zhongkang;Zheng Yuan

..............page:54-57

Application of the push pipe wells with different structural styles in the Yanqiao branch project
Zhong Junbin;Chen Lin;Wang Zuomin

..............page:58-60

Application of integrated waste water treatment equipment in the wastewater treatment project
Liang Xuanping;Wang Zeguo

..............page:61-63

Application of UF-NF process in the cold re[ling wastewater recycling project
Luo Jinsong

..............page:64-67

Study of cotton dying wastewater treatment process
Chen Ping

..............page:68-70

Air flotation-hydrolytic acidification-UBF-two stages bio-contaet oxidation process to treat antibiotic wastewater
Zhang Hua;Huang Jian;Feng Shaoru

..............page:71-73

Irrigation system design of Shunyi Olympic Rowing-Canoeing Park
Li Wei;Wang Binfeng;Luo Haiyan

..............page:74-80

Analysis on the important existing problems in fountain construction
Gou Zhongkui;Tao Borong;Sang Yongang

..............page:81-82

Discussion on the dry fountain submersible pump design in compliance with the new standard
Xu Yousheng

..............page:83-85

Evaluation and reconstruction of a five-star hotel water supply and drainage system
Lai Hailing;Zhao Lijun

..............page:85-88

Discussion on the gas fire-fighting system design for the large computer room (Ⅱ)
Lu Haiping;Zeng Jie;Gao Lihong

..............page:89-94

Analysis on stable high pressure water supply system in fine water spray fire prevention
Zhu Haitao;Zhang Ji;Zhou Yi

..............page:95-96

Application of mathematic integration in the oval digestion tank construction
MA Fuli;XIE Guixin;YAO Guo

..............page:97-99

Discussion on the installation key points of the thermal sea water desalination (MED-TVC) set equipment
ZHANG Guoli;ZHANG Xinqi

..............page:100-104

Vertical sludge dewatering and granulating device design
Liu Bangliang;Xu Ruilin;Shen Weiru

..............page:104-108

Brief description of design for the long distance halogen salt transmission pipeline
Qiu Rangkai

..............page:109-111

Determination of the minimum design flow rate and gradient on storm sewer pipeline in hilly and gully area of loess plateau in northern Shanxi Province
Xiong Jiaqing;Yi Liangliang;Wang Xiaochang

..............page:112-114

Design of the monitoring system of secondary water supply distribution in Changsha City
Qiu Zhenhua

..............page:115-118

Research and development of the hydraulic parameters detection system for pump or water supply pipe system
He Fang;Yang Weiming;Wu Di;He Xiaoqing;Chen Yongyuan

..............page:119-122

Discussions on building water supply and drainage system design
XU Jinqiang

..............page:123-125

Key problems needing attention in constituting the Technical specification for secondary water supply engineering
ZHAO Liang;ZHANG Yingwu;PAN Guanjun

..............page:125-126