压力管道计算公式

θmax K1最小值67-0.2646

-0.238731

-0.238742

-0.238783

-0.238844

-0.238935

-0.239036

-0.239177

-0.239328

-0.23959

-0.239710

-0.2399311

-0.2401812

-0.2404513

-0.2407414

-0.2410515

-0.2413816

-0.2417317

-0.2421118

-0.242519

-0.2429120

-0.2433421

-0.2437822

-0.2442423

-0.2447224

-0.2452125

-0.2457126

-0.2462327

-0.2467628

-0.247329

-0.2478530

-0.2484231

-0.2489832

-0.2495633

-0.2501434

-0.2507335

-0.2513236

-0.2519237

-0.2525138

-0.2531139

-0.2537140-0.2543θ

K1

41-0.25489

42-0.25548

43-0.25606

44-0.25663

45-0.2572

46-0.25775

47-0.2583

48-0.25883

49-0.25935

50-0.25985

51-0.26033

52-0.2608

53-0.26125

54-0.26168

55-0.26208

56-0.26246

57-0.26281

58-0.26314

59-0.26344

60-0.2637

61-0.26394

62-0.26414

63-0.26431

64-0.26444

65-0.26453

66-0.26458

67-0.264667 68-0.26457

69-0.26449

70-0.26437

71-0.2642

72-0.26398

73-0.26372

74-0.2634

75-0.26302

76-0.26259

77-0.26211

78-0.26157

79-0.26096

80-0.2603

81-0.25958

82-0.25879

83-0.25793

84-0.25701

85-0.25602

86-0.25496

87-0.25383

88-0.25263 89-0.25135 90-0.25