1# Python 函数计算甲板材料
2import math
3
4def calculate_deck_materials(length, width, height):
5    # 标准常量
6    BOARD_WIDTH = 5.5  # 英寸
7    JOIST_SPACING = 16  # 英寸
8    BEAM_SPACING = 8  # 英尺
9    POST_SPACING = 8  # 英尺
10    SCREWS_PER_BOARD_PER_JOIST = 2
11    CONCRETE_PER_POST = 0.2  # 立方英尺
12    
13    # 计算甲板板
14    width_in_inches = width * 12
15    boards_across = math.ceil(width_in_inches / BOARD_WIDTH)
16    deck_boards = boards_across
17    
18    # 计算托梁
19    joists = math.ceil((width * 12) / JOIST_SPACING) + 1
20    
21    # 计算梁
22    beams = math.ceil(length / BEAM_SPACING) + 1
23    
24    # 计算柱
25    posts_along_length = math.ceil(length / POST_SPACING) + 1
26    posts_along_width = math.ceil(width / POST_SPACING) + 1
27    posts = posts_along_length * 2 + (posts_along_width - 2) * 2
28    
29    # 计算螺丝
30    screws = deck_boards * joists * SCREWS_PER_BOARD_PER_JOIST
31    
32    # 计算混凝土
33    concrete = round(posts * CONCRETE_PER_POST, 2)
34    
35    return {
36        "deck_boards": deck_boards,
37        "joists": joists,
38        "beams": beams,
39        "posts": posts,
40        "screws": screws,
41        "concrete": concrete
42    }
43
44# 示例用法
45materials = calculate_deck_materials(16, 12, 3);
46print(materials)
47

1public class DeckCalculator {
2    // 标准常量
3    private static final double BOARD_WIDTH = 5.5; // 英寸
4    private static final double JOIST_SPACING = 16.0; // 英寸
5    private static final double BEAM_SPACING = 8.0; // 英尺
6    private static final double POST_SPACING = 8.0; // 英尺
7    private static final int SCREWS_PER_BOARD_PER_JOIST = 2;
8    private static final double CONCRETE_PER_POST = 0.2; // 立方英尺
9    
10    public static class DeckMaterials {
11        public int deckBoards;
12        public int joists;
13        public int beams;
14        public int posts;
15        public int screws;
16        public double concrete;
17        
18        @Override
19        public String toString() {
20            return "DeckMaterials{" +
21                    "deckBoards=" + deckBoards +
22                    ", joists=" + joists +
23                    ", beams=" + beams +
24                    ", posts=" + posts +
25                    ", screws=" + screws +
26                    ", concrete=" + concrete +
27                    '}';
28        }
29    }
30    
31    public static DeckMaterials calculateMaterials(double length, double width, double height) {
32        DeckMaterials materials = new DeckMaterials();
33        
34        // 计算甲板板
35        double widthInInches = width * 12;
36        int boardsAcross = (int) Math.ceil(widthInInches / BOARD_WIDTH);
37        materials.deckBoards = boardsAcross;
38        
39        // 计算托梁
40        materials.joists = (int) Math.ceil((width * 12) / JOIST_SPACING) + 1;
41        
42        // 计算梁
43        materials.beams = (int) Math.ceil(length / BEAM_SPACING) + 1;
44        
45        // 计算柱
46        int postsAlongLength = (int) Math.ceil(length / POST_SPACING) + 1;
47        int postsAlongWidth = (int) Math.ceil(width / POST_SPACING) + 1;
48        materials.posts = postsAlongLength * 2 + (postsAlongWidth - 2) * 2;
49        
50        // 计算螺丝
51        materials.screws = materials.deckBoards * materials.joists * SCREWS_PER_BOARD_PER_JOIST;
52        
53        // 计算混凝土
54        materials.concrete = Math.round(materials.posts * CONCRETE_PER_POST * 100) / 100.0;
55        
56        return materials;
57    }
58    
59    public static void main(String[] args) {
60        DeckMaterials materials = calculateMaterials(16, 12, 3);
61        System.out.println(materials);
62    }
63}
64

1' Excel VBA 函数计算甲板材料
2Function CalculateDeckBoards(length As Double, width As Double) As Integer
3    Dim boardWidth As Double
4    Dim widthInInches As Double
5    Dim boardsAcross As Integer
6    
7    boardWidth = 5.5 ' 英寸
8    widthInInches = width * 12
9    boardsAcross = Application.WorksheetFunction.Ceiling(widthInInches / boardWidth, 1)
10    
11    CalculateDeckBoards = boardsAcross
12End Function
13
14Function CalculateJoists(width As Double) As Integer
15    Dim joistSpacing As Double
16    
17    joistSpacing = 16 ' 英寸
18    CalculateJoists = Application.WorksheetFunction.Ceiling((width * 12) / joistSpacing, 1) + 1
19End Function
20
21Function CalculateBeams(length As Double) As Integer
22    Dim beamSpacing As Double
23    
24    beamSpacing = 8 ' 英尺
25    CalculateBeams = Application.WorksheetFunction.Ceiling(length / beamSpacing, 1) + 1
26End Function
27
28Function CalculatePosts(length As Double, width As Double) As Integer
29    Dim postSpacing As Double
30    Dim postsAlongLength As Integer
31    Dim postsAlongWidth As Integer
32    
33    postSpacing = 8 ' 英尺
34    postsAlongLength = Application.WorksheetFunction.Ceiling(length / postSpacing, 1) + 1
35    postsAlongWidth = Application.WorksheetFunction.Ceiling(width / postSpacing, 1) + 1
36    
37    CalculatePosts = postsAlongLength * 2 + (postsAlongWidth - 2) * 2
38End Function
39
40' 在 Excel 中使用：
41' =CalculateDeckBoards(16, 12)
42' =CalculateJoists(12)
43' =CalculateBeams(16)
44' =CalculatePosts(16, 12)
45

1<?php
2// PHP 函数计算甲板材料
3function calculateDeckMaterials($length, $width, $height) {
4    // 标准常量
5    $BOARD_WIDTH = 5.5; // 英寸
6    $JOIST_SPACING = 16; // 英寸
7    $BEAM_SPACING = 8; // 英尺
8    $POST_SPACING = 8; // 英尺
9    $SCREWS_PER_BOARD_PER_JOIST = 2;
10    $CONCRETE_PER_POST = 0.2; // 立方英尺
11    
12    // 计算甲板板
13    $widthInInches = $width * 12;
14    $boardsAcross = ceil($widthInInches / $BOARD_WIDTH);
15    $deckBoards = $boardsAcross;
16    
17    // 计算托梁
18    $joists = ceil(($width * 12) / $JOIST_SPACING) + 1;
19    
20    // 计算梁
21    $beams = ceil($length / $BEAM_SPACING) + 1;
22    
23    // 计算柱
24    $postsAlongLength = ceil($length / $POST_SPACING) + 1;
25    $postsAlongWidth = ceil($width / $POST_SPACING) + 1;
26    $posts = $postsAlongLength * 2 + ($postsAlongWidth - 2) * 2;
27    
28    // 计算螺丝
29    $screws = $deckBoards * $joists * $SCREWS_PER_BOARD_PER_JOIST;
30    
31    // 计算混凝土
32    $concrete = round($posts * $CONCRETE_PER_POST, 2);
33    
34    return [
35        'deckBoards' => $deckBoards,
36        'joists' => $joists,
37        'beams' => $beams,
38        'posts' => $posts,
39        'screws' => $screws,
40        'concrete' => $concrete
41    ];
42}
43
44// 示例用法
45$materials = calculateDeckMaterials(16, 12, 3);
46print_r($materials);
47?>
48