《重力、磁法勘探》教學(xué)大綱

1、重力、磁法勘探課程名稱Course Name：重力、磁法勘探（Gravity and Magnetic Exploration method）課程編碼Course Code：121018學(xué) 分Credits：1.5總 學(xué) 時(shí)Total Hours：24，其中，理論學(xué)時(shí)Theory Class Hours：24適用專業(yè)Major Applied：地球物理學(xué)先修課程Prerequisites：大學(xué)物理、地球物理場論、數(shù)學(xué)物理方程、地球物理學(xué)原理（雙語）Physics、Geophysical Field Theory、Mathematical Physical Equations、The Princ

2、iple of Geophysics（Bilingual）一、課程的性質(zhì)、目的與任務(wù)Course Quality HYPERLINK javascript:void(0); o 未添加，點(diǎn)擊添加到單詞本 , Objectives and Tasks HYPERLINK javascript:void(0); o 未添加，點(diǎn)擊添加到單詞本 本課程是地球物理學(xué)專業(yè)的核心與主干課程，也是地礦類工科專業(yè)的主要專業(yè)基礎(chǔ)課之一。課程內(nèi)涵蓋重力、磁法勘探方法的理論基本內(nèi)容，同時(shí)涵蓋重力、磁法在油氣、金屬礦、非金屬礦、工程等領(lǐng)域的應(yīng)用。課程系統(tǒng)地向?qū)W生傳授重力、磁法的專業(yè)基礎(chǔ)知識，使學(xué)生知識面擴(kuò)寬、專業(yè)基礎(chǔ)扎

3、實(shí)、適應(yīng)性較強(qiáng)，讓學(xué)生具有一定的應(yīng)用重磁方法綜合解決地球物理問題的能力。This course is the core course for geophysics major, one of the major professional basic course and geological mining engineering majors.Courses include gravity, magnetic, electrical method in theory and application of various geophysical exploration methods, such

4、 as the basic content. System to teach students the gravity, magnetic method and the basic knowledge of electrical prospecting, make the student aspect of knowledge broad, solid professional foundation, strong adaptability, have a certain comprehensive ability to solve practical problems.二、教學(xué)基本要求Tea

5、ching Foundational Requirements課堂教學(xué)重在使學(xué)生掌握基本概念，熟練重要的基本原理。把基本概念講深講透，結(jié)合地球物理學(xué)專業(yè)的要求，突出與本專業(yè)的內(nèi)容及知識的講解。教學(xué)過程將使用多媒體、圖片、紀(jì)錄片、演示、板書等多種啟發(fā)式和互動式教學(xué)方式，做到圖文并茂，增強(qiáng)學(xué)生學(xué)習(xí)的趣味性和理解能力的培養(yǎng)，活學(xué)活用。要求教師要多選擇參考材料，不斷充實(shí)和更新教學(xué)內(nèi)容，以點(diǎn)帶面，把繁多的教學(xué)內(nèi)容有條理地、全面地、系統(tǒng)地給學(xué)生講授。Let students learn the basic concept clearly and grasp the basic methods of geo

6、physical exploration methods in a proper way. More reference materials should be taken into class to teach them more knowledge on the progress and new technology of geophysics.三、教學(xué)內(nèi)容與學(xué)時(shí)分配Distribution of Teaching Content and Class Hours 第一章 重力勘探 Gravity exploration （14class hours）第一節(jié) 前言 Introduction第

7、二節(jié) 重力場與重力位Gravity Field and and Gravity Potential第三節(jié) 重力測量與重力儀Gravity masurment and Gravimeter第四節(jié) 重力異常Gravity anomalies第五節(jié) 重力學(xué)的正演與反演The forward and inverse method第六節(jié) 重力異常的地質(zhì)解釋與應(yīng)用Geological interpretation of gravity anomalies and its application第二章 磁法勘探 Magnetism exploration （10class hours）第一節(jié) 前言 Intr

8、oduction第二節(jié) 地球的磁場The Earth Magnetic Field第三節(jié) 地磁場的解析表示Analytic expression of geomagnetic field第四節(jié) 地球的基本磁場與變化磁場The basic and variable magnetic fields of the earth第五節(jié) 磁法勘探儀器Magnetic exploration instrument第六節(jié) 磁異常的正演與反演The forward and inverse of Magnetic anomalies第七節(jié) 磁異常的地質(zhì)解釋與應(yīng)用Geological interpretation

9、of magnetic anomalies and its application四、大綱說明Syllabus Description本大綱為地球物理學(xué)專業(yè)必修課程，理論教學(xué)總學(xué)時(shí)數(shù)為24學(xué)時(shí)。課堂講授以基本教材和教學(xué)參考書為主，并適當(dāng)增加一些最新的內(nèi)容，采用多媒體、錄像和板書相結(jié)合的方式授課，增加課堂的趣味性和互動性，使學(xué)生在熱愛地球物理學(xué)的同時(shí)，能夠掌握重磁勘探的基本理論和方法，為今后從事本行業(yè)的勘探、科研和教學(xué)打下堅(jiān)實(shí)的基礎(chǔ)。As one of main courses of geophysics major, this subject is suitable for majors of

10、 engineering and science for undergraduate student. The total teaching period is 32. In order to increase interests and attract mutual activities between the teacher and students, the principles of geophysics should be taught in an acceptable way that mainly based on reference book combined with the medium of PowerPoint, picture and so on. The purpose of this subject is let students grasp the basic theory and principles of gravity, magnetic and electromagnetic method in order to help the student to learn more knowledge of geophysics and to do