石煤發(fā)電廠選址說(shuō)明翻譯-中英對(duì)照
1.概況
1.1 項(xiàng)目的提出
中冶湘西礦業(yè)有限公司擬在湖南省瀘溪縣興隆場(chǎng)鎮(zhèn)境內(nèi)籌建炭質(zhì)頁(yè)巖（石煤）發(fā)電廠一座，受中冶湘西礦業(yè)有限公司委托湖南省湘西工程勘察院編制湖南省瀘溪縣興隆場(chǎng)礦區(qū)
炭質(zhì)頁(yè)巖（石煤）開(kāi)發(fā)利用方案。
1.2 礦區(qū)位置與交通及企業(yè)性質(zhì)
礦區(qū)位于湖南省瀘溪縣城南西約70km，屬興隆場(chǎng)鎮(zhèn)管轄。地理座標(biāo)：東徑109°48′34″～109°49′18″，北緯28°04′50″～28°06′ 01″，中冶湘西礦業(yè)有限公司瀘溪縣興
隆場(chǎng)炭質(zhì)頁(yè)巖（石煤）礦區(qū)面積2.96km2，礦區(qū)范圍由6個(gè)拐點(diǎn)組成，其拐點(diǎn)座標(biāo)見(jiàn)插表1。
礦區(qū)范圍平面拐點(diǎn)座標(biāo)
插表1
拐點(diǎn)號(hào) X Y
1 3110200 19383000
2 3110200 19384200
3 3107000 19384200
4 3108000 19383000
5 3109000 19383400
6 3109500 19383000
開(kāi)采深度 370～270m
礦區(qū)有縣鄉(xiāng)公路與G319國(guó)道相連，工作區(qū)距瀘溪縣城約70km，距自治州府吉首約89km，距吉首火車站約89km，區(qū)內(nèi)交通可稱方便（見(jiàn)插1）。
1.3 工作區(qū)自然地理與經(jīng)濟(jì)狀況
1.3.1自然地理
礦區(qū)位于云貴高原東緣武陵山脈腹地，總體地勢(shì)為西高東低。最高峰海拔高程為667.8m，最低海拔300m左右，相對(duì)高差一般為300m；地貌類型屬于中等切割的中低山、巖溶谷地和
丘陵地貌。
區(qū)內(nèi)屬于亞熱帶溫暖濕潤(rùn)季風(fēng)氣候，四季分明。當(dāng)?shù)厣角嗨�，森林覆蓋率可達(dá)50%以上。多年平均氣溫15～16.3℃，年平均日照數(shù)1261小時(shí)，年均降雨量1363mm，年均蒸發(fā)量
1187mm，相對(duì)濕度為55～85%。
區(qū)內(nèi)水系不太發(fā)育。主要溪流為龍頭沖溪。7～8月雨期山洪暴發(fā)時(shí)，當(dāng)?shù)厣胶樗豢缮仙?～3m。
礦區(qū)有龍頭沖縣級(jí)中型水庫(kù)一座，庫(kù)容量約730萬(wàn)立方米。最高山洪水位標(biāo)高324m。
1.3.2經(jīng)濟(jì)狀況
瀘溪縣是湘西自治州所轄的邊遠(yuǎn)縣，也屬于國(guó)家重點(diǎn)扶貧和納入國(guó)家西部開(kāi)發(fā)的縣域。本縣工業(yè)基礎(chǔ)薄弱，經(jīng)濟(jì)文化生活相對(duì)落后。區(qū)內(nèi)居民以土家族為主，次為苗族和漢族等。
居民主要從事農(nóng)業(yè)生產(chǎn)，少數(shù)從事手工業(yè)和商業(yè)，年輕人多數(shù)外出打工。
瀘溪境內(nèi)的中、小型水電站裝機(jī)容量為50萬(wàn)千瓦，并與國(guó)家電網(wǎng)聯(lián)網(wǎng)，可滿足未來(lái)礦山開(kāi)發(fā)電力需求。
1.4 開(kāi)發(fā)方案編寫(xiě)的主要依據(jù)
1.4.1 項(xiàng)目的前期工作
中冶湘西礦業(yè)有限公司于2005年4月6日取得瀘溪興隆場(chǎng)炭質(zhì)頁(yè)巖（石煤）礦采礦可證后，于2007年初委托湖南省地質(zhì)礦產(chǎn)勘查開(kāi)發(fā)局 四○五隊(duì)對(duì)該區(qū)進(jìn)行了地質(zhì)普查工作。
1.4.2 主要基礎(chǔ)資料編制方案的主要資料依據(jù)：
①、《湖南省瀘溪縣興隆場(chǎng)礦區(qū)炭質(zhì)頁(yè)巖（石煤）普查地質(zhì)報(bào)告》（湖南省地質(zhì)礦產(chǎn)勘查開(kāi)發(fā)局四○五隊(duì)2007年8月提交）；
②、中冶湘西礦業(yè)有限公司編制的《新建年產(chǎn)2000噸五氧化二釩項(xiàng)目可行性研究報(bào)告》；
③、《瀘溪石煤試驗(yàn)總結(jié)》
④、《關(guān)于湖南省瀘溪縣興隆場(chǎng)礦區(qū)炭質(zhì)頁(yè)巖（石煤）綜合利用普查工業(yè)指標(biāo)的確定請(qǐng)示報(bào)告》。
⑤、《關(guān)于湖南省瀘溪縣興隆場(chǎng)礦區(qū)炭質(zhì)頁(yè)巖（石煤）綜合利用普查釩礦工業(yè)指標(biāo)的確定請(qǐng)示報(bào)告》
⑥《關(guān)于加強(qiáng)對(duì)礦產(chǎn)資源開(kāi)發(fā)利用方案審查的通知》（國(guó)土資源〔1999〕98號(hào)）；
⑦、《金屬非金屬地下礦山安全規(guī)程》（GB16424-1996）
1.4.3 開(kāi)發(fā)方案編制的基本原則
為合理開(kāi)發(fā)利用礦產(chǎn)資源，加快湘西地區(qū)的經(jīng)濟(jì)快速發(fā)展，在礦山開(kāi)發(fā)方案（設(shè)計(jì)）中，認(rèn)真貫徹執(zhí)行國(guó)家經(jīng)濟(jì)建設(shè)的方針、政策，按照國(guó)家和行業(yè)有關(guān)設(shè)計(jì)規(guī)范要求，遵循因地
制宜、確保安全、技術(shù)先進(jìn)、經(jīng)濟(jì)合理的原則進(jìn)行設(shè)計(jì)。換言之，主要是依據(jù)礦床賦存條件和開(kāi)采技術(shù)條件，結(jié)合實(shí)際確定礦床開(kāi)拓方案和采礦方法設(shè)計(jì)；遵循《礦山安全法》、
《礦山安全條例》、《冶金礦山安全規(guī)程》等法律法規(guī)、使礦山開(kāi)采具備保障安全生產(chǎn)的條件，使礦山作業(yè)場(chǎng)所，符合安全環(huán)保要求；開(kāi)采技術(shù)上，力求先進(jìn)；技術(shù)裝備上先簡(jiǎn)易
，而后逐步提高，力求經(jīng)濟(jì)合理。
1. Overview
1.1 Initiation
MCC Xiangxi Minerals Co., Ltd is scheduled to construct a carbonaceous shale (stone coal) power plant in Xinglongchang Township, Luxi County, Hunan Province.
Entrusted by MCC Xiangxi Minerals Co.,Ltd, Xiangxi Engineering Investigation Institute has prepared a development and utilization scheme of carbonaceous
shale(stone coal) in Xinglongchang Mine, Luxi County, Hunan Province.
1.2 Geographical location, traffic condition and nature of enterprise
Located at about 70km west to Luxi County, under the jurisdiction of Xinglongchang Township; geographical coordinate: 109°48′34″E-109°49′18″E, 28°04′
50″N-28°06′01″N, a total area of 2.96km2, and composed of six inflection points, with the coordinates listed in Table 1.
Coordinates of inflection points of mining area
Table 1
Serial No. X Y
1 3110200 19383000
2 3110200 19384200
3 3107000 19384200
4 3108000 19383000
5 3109000 19383400
6 3109500 19383000
Depth of exploitation 370-270m
The mining area has a convenient traffic condition given the fact that there are country roads connected to G319 National Highway, and the working site is
about 70km away from Luxi County, about 89km away from the capital of Xiangxi Autonomous Prefecture--Jishou, and about 89km away from Jishou Railway Station
(see Table 1).
1.3 Natural geography and economic state
1.3.1 Natural geography
This mining area is situated at the hinterland of Wuling Mountain, east to Yunnan-Guizhou Plateau, with an overall geographic distribution higher in west and
lower in east. The max elevation is 667.8m, and min. elevation is about 300m, with an overall height difference of 300m; the landforms are available with
middle-low mountains, karst valleys and hilly areas.
It’s located in a subtropical moist monsoon climate zone featuring great difference in temperature and forest coverage up to 50%. The perennial mean
temperature is 15-16.3 Celsius degrees, mean annual sunlight of 1261h, mean annual rainfall of 1363mm, mean annual evaporation of 1187mm, and relative
humidity up to 55-85%.
The water system in this mining area is underdeveloped, since its major stream is Longtouchong Brook. The water level of mountain torrents will rise by 2-3m
during July-August.
Longtouchong Reservoir at county level has a capacity about 7.3 million m3 with a max mountain torrent elevation of 324m.
1.3.2 Economic state
Luxi County is an outlying county of Xiangxi Autonomous Prefecture, and also a state key poverty-aided county incorporated into the Western Development
Program in China. It has a weak industry basis and a relatively backward economic and cultural state. This area is predominated by Tujia Nationality,
followed by Miao Nationality and Han Nationality, etc, most of whom are engaged in agricultural production, and only a few in handicraft industry and trade.
With an installed capacity about 500MW, the middle and small hydropower stations in Luxi County are interconnected with the state power grids, making it
possible to meet the future power requirements for mine development.
1.4 Major basis for preparing development scheme
1.4.1 Preliminary preparation
After obtaining the mining license for Xinglongchang Carbonaceous Shale (stone coal) on April 6, 2005, MCC Xiangxi Minerals Co.,Ltd entrusted No. 405 Team,
Hunan Bureau of Exploration & Development of Geology & Mineral Resources in early of 2007 to conduct geological survey.
1.4.2 Major data:
(1). “Geological Survey Report for Carbonaceous Shale (stone coal) of Xinglongchang Mine, Luxi County, Hunan Province” (submitted by No. 405 Team, Hunan
Bureau of Exploration & Development of Geology & Mineral Resources in August, 2007;
(2). “Feasibility Report of New 2000-ton Vanadic Oxide Project”, prepared by MCC Xiangxi Minerals Co., Ltd;
(3). “Summary of Luxi Stone Coal Test”;
(4). “Report Requesting Instructions on Confirmation of Industrial Indexes for Comprehensive Utilization& Survey of Carbonaceous Shale (stone coal) of
Xinglongchang Mine, Luxi County, Hunan Province”;
(5). “Report Requesting Instructions on Confirmation of Industrial Indexes of Vanadium Ore for Comprehensive Utilization& Survey of Carbonaceous Shale
(stone coal) of Xinglongchang Mine, Luxi County, Hunan Province”;
(6). “Announcement on Review of Comprehensive Utilization Scheme of Mine Resources” (Land and Resources (1999) No. 98);
(7). “Safety Regulations for Metal and Nonmetal Underground Mines” (GB16424-1996).
1.4.3 Basic Principle for Preparation of Development Scheme
To develop and utilize the mine resources properly and speed up the economic growth of western Hunan region, the mine development scheme shall be planned,
where applicable, to ensure safe and cost-efficient implementation with state-of-the-art technologies, in accordance with the national guidelines and
policies on economic construction as well as the national and industrial requirements on design criterion. In other words, the mineral deposit exploitation
scheme shall be confirmed and the mining methods designed according to the conditions of mineral deposit occurrence and exploitation technology; the mineral
development shall be conducted safely and environmental-friendly with advanced technologies in accordance with “Law of the People’s Republic of China on
Safety in Mines”, “Regulations of the People’s Republic of China on Safety in Mines” and “Regulations on Safety in Metallurgical Mines”, etc; the
technical equipments shall be improved gradually and cost-effectively.
2013.3.11